974092860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{521}}^1$

素因数の和:613

約数の個数: 288

約数和(自身を含む): 3447505152

約数和(自身を除く): 2473412292

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 30, 34, 36, 39, 45, 47, 51, 52, 60, 65, 68, 78, 85, 90, 94, 102, 117, 130, 141, 153, 156, 170, 180, 188, 195, 204, 221, 234, 235, 255, 260, 282, 306, 340, 390, 423, 442, 468, 470, 510, 521, 564, 585, 611, 612, 663, 705, 765, 780, 799, 846, 884, 940, 1020, 1042, 1105, 1170, 1222, 1326, 1410, 1530, 1563, 1598, 1692, 1833, 1989, 2084, 2115, 2210, 2340, 2397, 2444, 2605, 2652, 2820, 3055, 3060, 3126, 3196, 3315, 3666, 3978, 3995, 4230, 4420, 4689, 4794, 5210, 5499, 6110, 6252, 6630, 6773, 7191, 7332, 7815, 7956, 7990, 8460, 8857, 9165, 9378, 9588, 9945, 10387, 10420, 10998, 11985, 12220, 13260, 13546, 14382, 15630, 15980, 17714, 18330, 18756, 19890, 20319, 20774, 21996, 23445, 23970, 24487, 26571, 27092, 27495, 28764, 31161, 31260, 33865, 35428, 35955, 36660, 39780, 40638, 41548, 44285, 46890, 47940, 48974, 51935, 53142, 54990, 60957, 62322, 67730, 71910, 73461, 79713, 81276, 88570, 93483, 93780, 97948, 101595, 103870, 106284, 109980, 115141, 121914, 122435, 124644, 132855, 135460, 143820, 146922, 155805, 159426, 177140, 186966, 203190, 207740, 220383, 230282, 243828, 244870, 265710, 293844, 304785, 311610, 318331, 318852, 345423, 367305, 373932, 398565, 406380, 416279, 440766, 460564, 467415, 489740, 531420, 575705, 609570, 623220, 636662, 690846, 734610, 797130, 832558, 881532, 934830, 954993, 1036269, 1101915, 1151410, 1219140, 1248837, 1273324, 1381692, 1469220, 1591655, 1594260, 1665116, 1727115, 1869660, 1909986, 2072538, 2081395, 2203830, 2302820, 2497674, 2864979, 3183310, 3454230, 3746511, 3819972, 4145076, 4162790, 4407660, 4774965, 4995348, 5181345, 5411627, 5729958, 6244185, 6366620, 6908460, 7493022, 8325580, 9549930, 10362690, 10823254, 11459916, 12488370, 14324895, 14986044, 16234881, 18732555, 19099860, 20725380, 21646508, 24976740, 27058135, 28649790, 32469762, 37465110, 48704643, 54116270, 57299580, 64939524, 74930220, 81174405, 97409286, 108232540, 162348810, 194818572, 243523215, 324697620, 487046430, 974092860]

約数ペア:

[(1, 974092860), (2, 487046430), (3, 324697620), (4, 243523215), (5, 194818572), (6, 162348810), (9, 108232540), (10, 97409286), (12, 81174405), (13, 74930220), (15, 64939524), (17, 57299580), (18, 54116270), (20, 48704643), (26, 37465110), (30, 32469762), (34, 28649790), (36, 27058135), (39, 24976740), (45, 21646508), (47, 20725380), (51, 19099860), (52, 18732555), (60, 16234881), (65, 14986044), (68, 14324895), (78, 12488370), (85, 11459916), (90, 10823254), (94, 10362690), (102, 9549930), (117, 8325580), (130, 7493022), (141, 6908460), (153, 6366620), (156, 6244185), (170, 5729958), (180, 5411627), (188, 5181345), (195, 4995348), (204, 4774965), (221, 4407660), (234, 4162790), (235, 4145076), (255, 3819972), (260, 3746511), (282, 3454230), (306, 3183310), (340, 2864979), (390, 2497674), (423, 2302820), (442, 2203830), (468, 2081395), (470, 2072538), (510, 1909986), (521, 1869660), (564, 1727115), (585, 1665116), (611, 1594260), (612, 1591655), (663, 1469220), (705, 1381692), (765, 1273324), (780, 1248837), (799, 1219140), (846, 1151410), (884, 1101915), (940, 1036269), (1020, 954993), (1042, 934830), (1105, 881532), (1170, 832558), (1222, 797130), (1326, 734610), (1410, 690846), (1530, 636662), (1563, 623220), (1598, 609570), (1692, 575705), (1833, 531420), (1989, 489740), (2084, 467415), (2115, 460564), (2210, 440766), (2340, 416279), (2397, 406380), (2444, 398565), (2605, 373932), (2652, 367305), (2820, 345423), (3055, 318852), (3060, 318331), (3126, 311610), (3196, 304785), (3315, 293844), (3666, 265710), (3978, 244870), (3995, 243828), (4230, 230282), (4420, 220383), (4689, 207740), (4794, 203190), (5210, 186966), (5499, 177140), (6110, 159426), (6252, 155805), (6630, 146922), (6773, 143820), (7191, 135460), (7332, 132855), (7815, 124644), (7956, 122435), (7990, 121914), (8460, 115141), (8857, 109980), (9165, 106284), (9378, 103870), (9588, 101595), (9945, 97948), (10387, 93780), (10420, 93483), (10998, 88570), (11985, 81276), (12220, 79713), (13260, 73461), (13546, 71910), (14382, 67730), (15630, 62322), (15980, 60957), (17714, 54990), (18330, 53142), (18756, 51935), (19890, 48974), (20319, 47940), (20774, 46890), (21996, 44285), (23445, 41548), (23970, 40638), (24487, 39780), (26571, 36660), (27092, 35955), (27495, 35428), (28764, 33865), (31161, 31260)]