16870859460

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1029967}}^1$

素因数の和:1030002

約数の個数: 144

約数和(自身を含む): 62984603136

約数和(自身を除く): 46113743676

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 78, 84, 90, 91, 105, 117, 126, 130, 140, 156, 180, 182, 195, 210, 234, 252, 260, 273, 315, 364, 390, 420, 455, 468, 546, 585, 630, 780, 819, 910, 1092, 1170, 1260, 1365, 1638, 1820, 2340, 2730, 3276, 4095, 5460, 8190, 16380, 1029967, 2059934, 3089901, 4119868, 5149835, 6179802, 7209769, 9269703, 10299670, 12359604, 13389571, 14419538, 15449505, 18539406, 20599340, 21629307, 26779142, 28839076, 30899010, 36048845, 37078812, 40168713, 43258614, 46348515, 53558284, 61798020, 64887921, 66947855, 72097690, 80337426, 86517228, 92697030, 93726997, 108146535, 120506139, 129775842, 133895710, 144195380, 160674852, 185394060, 187453994, 200843565, 216293070, 241012278, 259551684, 267791420, 281180991, 324439605, 374907988, 401687130, 432586140, 468634985, 482024556, 562361982, 602530695, 648879210, 803374260, 843542973, 937269970, 1124723964, 1205061390, 1297758420, 1405904955, 1687085946, 1874539940, 2410122780, 2811809910, 3374171892, 4217714865, 5623619820, 8435429730, 16870859460]

約数ペア:

[(1, 16870859460), (2, 8435429730), (3, 5623619820), (4, 4217714865), (5, 3374171892), (6, 2811809910), (7, 2410122780), (9, 1874539940), (10, 1687085946), (12, 1405904955), (13, 1297758420), (14, 1205061390), (15, 1124723964), (18, 937269970), (20, 843542973), (21, 803374260), (26, 648879210), (28, 602530695), (30, 562361982), (35, 482024556), (36, 468634985), (39, 432586140), (42, 401687130), (45, 374907988), (52, 324439605), (60, 281180991), (63, 267791420), (65, 259551684), (70, 241012278), (78, 216293070), (84, 200843565), (90, 187453994), (91, 185394060), (105, 160674852), (117, 144195380), (126, 133895710), (130, 129775842), (140, 120506139), (156, 108146535), (180, 93726997), (182, 92697030), (195, 86517228), (210, 80337426), (234, 72097690), (252, 66947855), (260, 64887921), (273, 61798020), (315, 53558284), (364, 46348515), (390, 43258614), (420, 40168713), (455, 37078812), (468, 36048845), (546, 30899010), (585, 28839076), (630, 26779142), (780, 21629307), (819, 20599340), (910, 18539406), (1092, 15449505), (1170, 14419538), (1260, 13389571), (1365, 12359604), (1638, 10299670), (1820, 9269703), (2340, 7209769), (2730, 6179802), (3276, 5149835), (4095, 4119868), (5460, 3089901), (8190, 2059934), (16380, 1029967)]