1001348280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{1249}}^1$

素因数の和:1414

約数の個数: 192

約数和(自身を含む): 3474900000

約数和(自身を除く): 2473551720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 131, 136, 153, 170, 180, 204, 255, 262, 306, 340, 360, 393, 408, 510, 524, 612, 655, 680, 765, 786, 1020, 1048, 1179, 1224, 1249, 1310, 1530, 1572, 1965, 2040, 2227, 2358, 2498, 2620, 3060, 3144, 3747, 3930, 4454, 4716, 4996, 5240, 5895, 6120, 6245, 6681, 7494, 7860, 8908, 9432, 9992, 11135, 11241, 11790, 12490, 13362, 14988, 15720, 17816, 18735, 20043, 21233, 22270, 22482, 23580, 24980, 26724, 29976, 33405, 37470, 40086, 42466, 44540, 44964, 47160, 49960, 53448, 56205, 63699, 66810, 74940, 80172, 84932, 89080, 89928, 100215, 106165, 112410, 127398, 133620, 149880, 160344, 163619, 169864, 191097, 200430, 212330, 224820, 254796, 267240, 318495, 327238, 382194, 400860, 424660, 449640, 490857, 509592, 636990, 654476, 764388, 801720, 818095, 849320, 955485, 981714, 1273980, 1308952, 1472571, 1528776, 1636190, 1910970, 1963428, 2454285, 2547960, 2781523, 2945142, 3272380, 3821940, 3926856, 4908570, 5563046, 5890284, 6544760, 7362855, 7643880, 8344569, 9817140, 11126092, 11780568, 13907615, 14725710, 16689138, 19634280, 22252184, 25033707, 27815230, 29451420, 33378276, 41722845, 50067414, 55630460, 58902840, 66756552, 83445690, 100134828, 111260920, 125168535, 166891380, 200269656, 250337070, 333782760, 500674140, 1001348280]

約数ペア:

[(1, 1001348280), (2, 500674140), (3, 333782760), (4, 250337070), (5, 200269656), (6, 166891380), (8, 125168535), (9, 111260920), (10, 100134828), (12, 83445690), (15, 66756552), (17, 58902840), (18, 55630460), (20, 50067414), (24, 41722845), (30, 33378276), (34, 29451420), (36, 27815230), (40, 25033707), (45, 22252184), (51, 19634280), (60, 16689138), (68, 14725710), (72, 13907615), (85, 11780568), (90, 11126092), (102, 9817140), (120, 8344569), (131, 7643880), (136, 7362855), (153, 6544760), (170, 5890284), (180, 5563046), (204, 4908570), (255, 3926856), (262, 3821940), (306, 3272380), (340, 2945142), (360, 2781523), (393, 2547960), (408, 2454285), (510, 1963428), (524, 1910970), (612, 1636190), (655, 1528776), (680, 1472571), (765, 1308952), (786, 1273980), (1020, 981714), (1048, 955485), (1179, 849320), (1224, 818095), (1249, 801720), (1310, 764388), (1530, 654476), (1572, 636990), (1965, 509592), (2040, 490857), (2227, 449640), (2358, 424660), (2498, 400860), (2620, 382194), (3060, 327238), (3144, 318495), (3747, 267240), (3930, 254796), (4454, 224820), (4716, 212330), (4996, 200430), (5240, 191097), (5895, 169864), (6120, 163619), (6245, 160344), (6681, 149880), (7494, 133620), (7860, 127398), (8908, 112410), (9432, 106165), (9992, 100215), (11135, 89928), (11241, 89080), (11790, 84932), (12490, 80172), (13362, 74940), (14988, 66810), (15720, 63699), (17816, 56205), (18735, 53448), (20043, 49960), (21233, 47160), (22270, 44964), (22482, 44540), (23580, 42466), (24980, 40086), (26724, 37470), (29976, 33405)]