16608018420

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{18911}}^1$

素因数の和:18991

約数の個数: 288

約数和(自身を含む): 62451357696

約数和(自身を除く): 45843339276

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 28, 30, 34, 35, 36, 41, 42, 45, 51, 60, 63, 68, 70, 82, 84, 85, 90, 102, 105, 119, 123, 126, 140, 153, 164, 170, 180, 204, 205, 210, 238, 246, 252, 255, 287, 306, 315, 340, 357, 369, 410, 420, 476, 492, 510, 574, 595, 612, 615, 630, 697, 714, 738, 765, 820, 861, 1020, 1071, 1148, 1190, 1230, 1260, 1394, 1428, 1435, 1476, 1530, 1722, 1785, 1845, 2091, 2142, 2380, 2460, 2583, 2788, 2870, 3060, 3444, 3485, 3570, 3690, 4182, 4284, 4305, 4879, 5166, 5355, 5740, 6273, 6970, 7140, 7380, 8364, 8610, 9758, 10332, 10455, 10710, 12546, 12915, 13940, 14637, 17220, 18911, 19516, 20910, 21420, 24395, 25092, 25830, 29274, 31365, 37822, 41820, 43911, 48790, 51660, 56733, 58548, 62730, 73185, 75644, 87822, 94555, 97580, 113466, 125460, 132377, 146370, 170199, 175644, 189110, 219555, 226932, 264754, 283665, 292740, 321487, 340398, 378220, 397131, 439110, 529508, 567330, 642974, 661885, 680796, 775351, 794262, 850995, 878220, 964461, 1134660, 1191393, 1285948, 1323770, 1550702, 1588524, 1607435, 1701990, 1928922, 1985655, 2250409, 2326053, 2382786, 2647540, 2893383, 3101404, 3214870, 3403980, 3857844, 3876755, 3971310, 4500818, 4652106, 4765572, 4822305, 5427457, 5786766, 5956965, 6429740, 6751227, 6978159, 7753510, 7942620, 9001636, 9304212, 9644610, 10854914, 11252045, 11573532, 11630265, 11913930, 13180967, 13502454, 13956318, 14466915, 15507020, 16282371, 19289220, 20253681, 21709828, 22504090, 23260530, 23827860, 26361934, 27004908, 27137285, 27912636, 28933830, 32564742, 33756135, 34890795, 39542901, 40507362, 45008180, 46521060, 48847113, 52723868, 54274570, 57867660, 65129484, 65904835, 67512270, 69781590, 79085802, 81014724, 81411855, 92266769, 97694226, 101268405, 108549140, 118628703, 131809670, 135024540, 139563180, 158171604, 162823710, 184533538, 195388452, 197714505, 202536810, 237257406, 244235565, 263619340, 276800307, 325647420, 369067076, 395429010, 405073620, 461333845, 474514812, 488471130, 553600614, 593143515, 790858020, 830400921, 922667690, 976942260, 1107201228, 1186287030, 1384001535, 1660801842, 1845335380, 2372574060, 2768003070, 3321603684, 4152004605, 5536006140, 8304009210, 16608018420]

約数ペア:

[(1, 16608018420), (2, 8304009210), (3, 5536006140), (4, 4152004605), (5, 3321603684), (6, 2768003070), (7, 2372574060), (9, 1845335380), (10, 1660801842), (12, 1384001535), (14, 1186287030), (15, 1107201228), (17, 976942260), (18, 922667690), (20, 830400921), (21, 790858020), (28, 593143515), (30, 553600614), (34, 488471130), (35, 474514812), (36, 461333845), (41, 405073620), (42, 395429010), (45, 369067076), (51, 325647420), (60, 276800307), (63, 263619340), (68, 244235565), (70, 237257406), (82, 202536810), (84, 197714505), (85, 195388452), (90, 184533538), (102, 162823710), (105, 158171604), (119, 139563180), (123, 135024540), (126, 131809670), (140, 118628703), (153, 108549140), (164, 101268405), (170, 97694226), (180, 92266769), (204, 81411855), (205, 81014724), (210, 79085802), (238, 69781590), (246, 67512270), (252, 65904835), (255, 65129484), (287, 57867660), (306, 54274570), (315, 52723868), (340, 48847113), (357, 46521060), (369, 45008180), (410, 40507362), (420, 39542901), (476, 34890795), (492, 33756135), (510, 32564742), (574, 28933830), (595, 27912636), (612, 27137285), (615, 27004908), (630, 26361934), (697, 23827860), (714, 23260530), (738, 22504090), (765, 21709828), (820, 20253681), (861, 19289220), (1020, 16282371), (1071, 15507020), (1148, 14466915), (1190, 13956318), (1230, 13502454), (1260, 13180967), (1394, 11913930), (1428, 11630265), (1435, 11573532), (1476, 11252045), (1530, 10854914), (1722, 9644610), (1785, 9304212), (1845, 9001636), (2091, 7942620), (2142, 7753510), (2380, 6978159), (2460, 6751227), (2583, 6429740), (2788, 5956965), (2870, 5786766), (3060, 5427457), (3444, 4822305), (3485, 4765572), (3570, 4652106), (3690, 4500818), (4182, 3971310), (4284, 3876755), (4305, 3857844), (4879, 3403980), (5166, 3214870), (5355, 3101404), (5740, 2893383), (6273, 2647540), (6970, 2382786), (7140, 2326053), (7380, 2250409), (8364, 1985655), (8610, 1928922), (9758, 1701990), (10332, 1607435), (10455, 1588524), (10710, 1550702), (12546, 1323770), (12915, 1285948), (13940, 1191393), (14637, 1134660), (17220, 964461), (18911, 878220), (19516, 850995), (20910, 794262), (21420, 775351), (24395, 680796), (25092, 661885), (25830, 642974), (29274, 567330), (31365, 529508), (37822, 439110), (41820, 397131), (43911, 378220), (48790, 340398), (51660, 321487), (56733, 292740), (58548, 283665), (62730, 264754), (73185, 226932), (75644, 219555), (87822, 189110), (94555, 175644), (97580, 170199), (113466, 146370), (125460, 132377)]