2904184920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{37993}}^1$

素因数の和:38034

約数の個数: 192

約数和(自身を含む): 10914916320

約数和(自身を除く): 8010731400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 49, 52, 56, 60, 65, 70, 78, 84, 91, 98, 104, 105, 120, 130, 140, 147, 156, 168, 182, 195, 196, 210, 245, 260, 273, 280, 294, 312, 364, 390, 392, 420, 455, 490, 520, 546, 588, 637, 728, 735, 780, 840, 910, 980, 1092, 1176, 1274, 1365, 1470, 1560, 1820, 1911, 1960, 2184, 2548, 2730, 2940, 3185, 3640, 3822, 5096, 5460, 5880, 6370, 7644, 9555, 10920, 12740, 15288, 19110, 25480, 37993, 38220, 75986, 76440, 113979, 151972, 189965, 227958, 265951, 303944, 379930, 455916, 493909, 531902, 569895, 759860, 797853, 911832, 987818, 1063804, 1139790, 1329755, 1481727, 1519720, 1595706, 1861657, 1975636, 2127608, 2279580, 2469545, 2659510, 2963454, 3191412, 3457363, 3723314, 3951272, 3989265, 4559160, 4939090, 5319020, 5584971, 5926908, 6382824, 6914726, 7408635, 7446628, 7978530, 9308285, 9878180, 10372089, 10638040, 11169942, 11853816, 13829452, 14817270, 14893256, 15957060, 17286815, 18616570, 19756360, 20744178, 22339884, 24201541, 27658904, 27924855, 29634540, 31914120, 34573630, 37233140, 41488356, 44679768, 48403082, 51860445, 55849710, 59269080, 69147260, 72604623, 74466280, 82976712, 96806164, 103720890, 111699420, 121007705, 138294520, 145209246, 193612328, 207441780, 223398840, 242015410, 290418492, 363023115, 414883560, 484030820, 580836984, 726046230, 968061640, 1452092460, 2904184920]

約数ペア:

[(1, 2904184920), (2, 1452092460), (3, 968061640), (4, 726046230), (5, 580836984), (6, 484030820), (7, 414883560), (8, 363023115), (10, 290418492), (12, 242015410), (13, 223398840), (14, 207441780), (15, 193612328), (20, 145209246), (21, 138294520), (24, 121007705), (26, 111699420), (28, 103720890), (30, 96806164), (35, 82976712), (39, 74466280), (40, 72604623), (42, 69147260), (49, 59269080), (52, 55849710), (56, 51860445), (60, 48403082), (65, 44679768), (70, 41488356), (78, 37233140), (84, 34573630), (91, 31914120), (98, 29634540), (104, 27924855), (105, 27658904), (120, 24201541), (130, 22339884), (140, 20744178), (147, 19756360), (156, 18616570), (168, 17286815), (182, 15957060), (195, 14893256), (196, 14817270), (210, 13829452), (245, 11853816), (260, 11169942), (273, 10638040), (280, 10372089), (294, 9878180), (312, 9308285), (364, 7978530), (390, 7446628), (392, 7408635), (420, 6914726), (455, 6382824), (490, 5926908), (520, 5584971), (546, 5319020), (588, 4939090), (637, 4559160), (728, 3989265), (735, 3951272), (780, 3723314), (840, 3457363), (910, 3191412), (980, 2963454), (1092, 2659510), (1176, 2469545), (1274, 2279580), (1365, 2127608), (1470, 1975636), (1560, 1861657), (1820, 1595706), (1911, 1519720), (1960, 1481727), (2184, 1329755), (2548, 1139790), (2730, 1063804), (2940, 987818), (3185, 911832), (3640, 797853), (3822, 759860), (5096, 569895), (5460, 531902), (5880, 493909), (6370, 455916), (7644, 379930), (9555, 303944), (10920, 265951), (12740, 227958), (15288, 189965), (19110, 151972), (25480, 113979), (37993, 76440), (38220, 75986)]