2895893910

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2741}}^1$

素因数の和:2820

約数の個数: 256

約数和(自身を含む): 9729054720

約数和(自身を除く): 6833160810

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 27, 30, 35, 39, 42, 43, 45, 54, 63, 65, 70, 78, 86, 90, 91, 105, 117, 126, 129, 130, 135, 182, 189, 195, 210, 215, 234, 258, 270, 273, 301, 315, 351, 378, 387, 390, 430, 455, 546, 559, 585, 602, 630, 645, 702, 774, 819, 903, 910, 945, 1118, 1161, 1170, 1290, 1365, 1505, 1638, 1677, 1755, 1806, 1890, 1935, 2322, 2457, 2709, 2730, 2741, 2795, 3010, 3354, 3510, 3870, 3913, 4095, 4515, 4914, 5031, 5418, 5482, 5590, 5805, 7826, 8127, 8190, 8223, 8385, 9030, 10062, 11610, 11739, 12285, 13545, 13705, 15093, 16254, 16446, 16770, 19187, 19565, 23478, 24570, 24669, 25155, 27090, 27410, 30186, 35217, 35633, 38374, 39130, 40635, 41115, 49338, 50310, 57561, 58695, 70434, 71266, 74007, 75465, 81270, 82230, 95935, 105651, 106899, 115122, 117390, 117863, 123345, 148014, 150930, 172683, 176085, 178165, 191870, 211302, 213798, 235726, 246690, 249431, 287805, 320697, 345366, 352170, 353589, 356330, 370035, 498862, 518049, 528255, 534495, 575610, 589315, 641394, 707178, 740070, 748293, 825041, 863415, 962091, 1036098, 1056510, 1060767, 1068990, 1178630, 1247155, 1496586, 1532219, 1603485, 1650082, 1726830, 1767945, 1924182, 2121534, 2244879, 2475123, 2494310, 2590245, 3064438, 3182301, 3206970, 3535890, 3741465, 4125205, 4489758, 4596657, 4810455, 4950246, 5180490, 5303835, 6364602, 6734637, 7425369, 7482930, 7661095, 8250410, 9193314, 9620910, 10607670, 10725533, 11224395, 12375615, 13469274, 13789971, 14850738, 15322190, 15911505, 21451066, 22276107, 22448790, 22983285, 24751230, 27579942, 31823010, 32176599, 33673185, 37126845, 41369913, 44552214, 45966570, 53627665, 64353198, 67346370, 68949855, 74253690, 82739826, 96529797, 107255330, 111380535, 137899710, 160882995, 193059594, 206849565, 222761070, 289589391, 321765990, 413699130, 482648985, 579178782, 965297970, 1447946955, 2895893910]

約数ペア:

[(1, 2895893910), (2, 1447946955), (3, 965297970), (5, 579178782), (6, 482648985), (7, 413699130), (9, 321765990), (10, 289589391), (13, 222761070), (14, 206849565), (15, 193059594), (18, 160882995), (21, 137899710), (26, 111380535), (27, 107255330), (30, 96529797), (35, 82739826), (39, 74253690), (42, 68949855), (43, 67346370), (45, 64353198), (54, 53627665), (63, 45966570), (65, 44552214), (70, 41369913), (78, 37126845), (86, 33673185), (90, 32176599), (91, 31823010), (105, 27579942), (117, 24751230), (126, 22983285), (129, 22448790), (130, 22276107), (135, 21451066), (182, 15911505), (189, 15322190), (195, 14850738), (210, 13789971), (215, 13469274), (234, 12375615), (258, 11224395), (270, 10725533), (273, 10607670), (301, 9620910), (315, 9193314), (351, 8250410), (378, 7661095), (387, 7482930), (390, 7425369), (430, 6734637), (455, 6364602), (546, 5303835), (559, 5180490), (585, 4950246), (602, 4810455), (630, 4596657), (645, 4489758), (702, 4125205), (774, 3741465), (819, 3535890), (903, 3206970), (910, 3182301), (945, 3064438), (1118, 2590245), (1161, 2494310), (1170, 2475123), (1290, 2244879), (1365, 2121534), (1505, 1924182), (1638, 1767945), (1677, 1726830), (1755, 1650082), (1806, 1603485), (1890, 1532219), (1935, 1496586), (2322, 1247155), (2457, 1178630), (2709, 1068990), (2730, 1060767), (2741, 1056510), (2795, 1036098), (3010, 962091), (3354, 863415), (3510, 825041), (3870, 748293), (3913, 740070), (4095, 707178), (4515, 641394), (4914, 589315), (5031, 575610), (5418, 534495), (5482, 528255), (5590, 518049), (5805, 498862), (7826, 370035), (8127, 356330), (8190, 353589), (8223, 352170), (8385, 345366), (9030, 320697), (10062, 287805), (11610, 249431), (11739, 246690), (12285, 235726), (13545, 213798), (13705, 211302), (15093, 191870), (16254, 178165), (16446, 176085), (16770, 172683), (19187, 150930), (19565, 148014), (23478, 123345), (24570, 117863), (24669, 117390), (25155, 115122), (27090, 106899), (27410, 105651), (30186, 95935), (35217, 82230), (35633, 81270), (38374, 75465), (39130, 74007), (40635, 71266), (41115, 70434), (49338, 58695), (50310, 57561)]