16623869220

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{258697}}^1$

素因数の和:258739

約数の個数: 192

約数和(自身を含む): 62584220160

約数和(自身を除く): 45960350940

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 27, 28, 30, 34, 35, 36, 42, 45, 51, 54, 60, 63, 68, 70, 84, 85, 90, 102, 105, 108, 119, 126, 135, 140, 153, 170, 180, 189, 204, 210, 238, 252, 255, 270, 306, 315, 340, 357, 378, 420, 459, 476, 510, 540, 595, 612, 630, 714, 756, 765, 918, 945, 1020, 1071, 1190, 1260, 1428, 1530, 1785, 1836, 1890, 2142, 2295, 2380, 3060, 3213, 3570, 3780, 4284, 4590, 5355, 6426, 7140, 9180, 10710, 12852, 16065, 21420, 32130, 64260, 258697, 517394, 776091, 1034788, 1293485, 1552182, 1810879, 2328273, 2586970, 3104364, 3621758, 3880455, 4397849, 4656546, 5173940, 5432637, 6984819, 7243516, 7760910, 8795698, 9054395, 9313092, 10865274, 11641365, 13193547, 13969638, 15521820, 16297911, 17591396, 18108790, 21730548, 21989245, 23282730, 26387094, 27163185, 27939276, 30784943, 32595822, 34924095, 36217580, 39580641, 43978490, 46565460, 48893733, 52774188, 54326370, 61569886, 65191644, 65967735, 69848190, 79161282, 81489555, 87956980, 92354829, 97787466, 108652740, 118741923, 123139772, 131935470, 139696380, 153924715, 158322564, 162979110, 184709658, 195574932, 197903205, 237483846, 244468665, 263870940, 277064487, 307849430, 325958220, 369419316, 395806410, 461774145, 474967692, 488937330, 554128974, 593709615, 615698860, 791612820, 831193461, 923548290, 977874660, 1108257948, 1187419230, 1385322435, 1662386922, 1847096580, 2374838460, 2770644870, 3324773844, 4155967305, 5541289740, 8311934610, 16623869220]

約数ペア:

[(1, 16623869220), (2, 8311934610), (3, 5541289740), (4, 4155967305), (5, 3324773844), (6, 2770644870), (7, 2374838460), (9, 1847096580), (10, 1662386922), (12, 1385322435), (14, 1187419230), (15, 1108257948), (17, 977874660), (18, 923548290), (20, 831193461), (21, 791612820), (27, 615698860), (28, 593709615), (30, 554128974), (34, 488937330), (35, 474967692), (36, 461774145), (42, 395806410), (45, 369419316), (51, 325958220), (54, 307849430), (60, 277064487), (63, 263870940), (68, 244468665), (70, 237483846), (84, 197903205), (85, 195574932), (90, 184709658), (102, 162979110), (105, 158322564), (108, 153924715), (119, 139696380), (126, 131935470), (135, 123139772), (140, 118741923), (153, 108652740), (170, 97787466), (180, 92354829), (189, 87956980), (204, 81489555), (210, 79161282), (238, 69848190), (252, 65967735), (255, 65191644), (270, 61569886), (306, 54326370), (315, 52774188), (340, 48893733), (357, 46565460), (378, 43978490), (420, 39580641), (459, 36217580), (476, 34924095), (510, 32595822), (540, 30784943), (595, 27939276), (612, 27163185), (630, 26387094), (714, 23282730), (756, 21989245), (765, 21730548), (918, 18108790), (945, 17591396), (1020, 16297911), (1071, 15521820), (1190, 13969638), (1260, 13193547), (1428, 11641365), (1530, 10865274), (1785, 9313092), (1836, 9054395), (1890, 8795698), (2142, 7760910), (2295, 7243516), (2380, 6984819), (3060, 5432637), (3213, 5173940), (3570, 4656546), (3780, 4397849), (4284, 3880455), (4590, 3621758), (5355, 3104364), (6426, 2586970), (7140, 2328273), (9180, 1810879), (10710, 1552182), (12852, 1293485), (16065, 1034788), (21420, 776091), (32130, 517394), (64260, 258697)]