217132186180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{171167}}^1$

素因数の和:171254

約数の個数: 192

約数和(自身を含む): 608711749632

約数和(自身を除く): 391579563452

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 17, 20, 26, 28, 34, 35, 41, 52, 65, 68, 70, 82, 85, 91, 119, 130, 140, 164, 170, 182, 205, 221, 238, 260, 287, 340, 364, 410, 442, 455, 476, 533, 574, 595, 697, 820, 884, 910, 1066, 1105, 1148, 1190, 1394, 1435, 1547, 1820, 2132, 2210, 2380, 2665, 2788, 2870, 3094, 3485, 3731, 4420, 4879, 5330, 5740, 6188, 6970, 7462, 7735, 9061, 9758, 10660, 13940, 14924, 15470, 18122, 18655, 19516, 24395, 30940, 36244, 37310, 45305, 48790, 63427, 74620, 90610, 97580, 126854, 171167, 181220, 253708, 317135, 342334, 634270, 684668, 855835, 1198169, 1268540, 1711670, 2225171, 2396338, 2909839, 3423340, 4450342, 4792676, 5819678, 5990845, 7017847, 8900684, 11125855, 11639356, 11981690, 14035694, 14549195, 15576197, 20368873, 22251710, 23963380, 28071388, 29098390, 31152394, 35089235, 37827907, 40737746, 44503420, 49124929, 58196780, 62304788, 70178470, 75655814, 77880985, 81475492, 91232011, 98249858, 101844365, 119303399, 140356940, 151311628, 155761970, 182464022, 189139535, 196499716, 203688730, 238606798, 245624645, 264795349, 311523940, 364928044, 378279070, 407377460, 456160055, 477213596, 491249290, 529590698, 596516995, 638624077, 756558140, 835123793, 912320110, 982498580, 1059181396, 1193033990, 1277248154, 1323976745, 1550944187, 1670247586, 1824640220, 2386067980, 2554496308, 2647953490, 3101888374, 3193120385, 3340495172, 4175618965, 5295906980, 6203776748, 6386240770, 7754720935, 8351237930, 10856609309, 12772481540, 15509441870, 16702475860, 21713218618, 31018883740, 43426437236, 54283046545, 108566093090, 217132186180]

約数ペア:

[(1, 217132186180), (2, 108566093090), (4, 54283046545), (5, 43426437236), (7, 31018883740), (10, 21713218618), (13, 16702475860), (14, 15509441870), (17, 12772481540), (20, 10856609309), (26, 8351237930), (28, 7754720935), (34, 6386240770), (35, 6203776748), (41, 5295906980), (52, 4175618965), (65, 3340495172), (68, 3193120385), (70, 3101888374), (82, 2647953490), (85, 2554496308), (91, 2386067980), (119, 1824640220), (130, 1670247586), (140, 1550944187), (164, 1323976745), (170, 1277248154), (182, 1193033990), (205, 1059181396), (221, 982498580), (238, 912320110), (260, 835123793), (287, 756558140), (340, 638624077), (364, 596516995), (410, 529590698), (442, 491249290), (455, 477213596), (476, 456160055), (533, 407377460), (574, 378279070), (595, 364928044), (697, 311523940), (820, 264795349), (884, 245624645), (910, 238606798), (1066, 203688730), (1105, 196499716), (1148, 189139535), (1190, 182464022), (1394, 155761970), (1435, 151311628), (1547, 140356940), (1820, 119303399), (2132, 101844365), (2210, 98249858), (2380, 91232011), (2665, 81475492), (2788, 77880985), (2870, 75655814), (3094, 70178470), (3485, 62304788), (3731, 58196780), (4420, 49124929), (4879, 44503420), (5330, 40737746), (5740, 37827907), (6188, 35089235), (6970, 31152394), (7462, 29098390), (7735, 28071388), (9061, 23963380), (9758, 22251710), (10660, 20368873), (13940, 15576197), (14924, 14549195), (15470, 14035694), (18122, 11981690), (18655, 11639356), (19516, 11125855), (24395, 8900684), (30940, 7017847), (36244, 5990845), (37310, 5819678), (45305, 4792676), (48790, 4450342), (63427, 3423340), (74620, 2909839), (90610, 2396338), (97580, 2225171), (126854, 1711670), (171167, 1268540), (181220, 1198169), (253708, 855835), (317135, 684668), (342334, 634270)]