1944552996

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{283}}^1$

素因数の和:502

約数の個数: 144

約数和(自身を含む): 5239922688

約数和(自身を除く): 3295369692

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 47, 62, 93, 94, 124, 131, 141, 186, 188, 262, 279, 282, 283, 372, 393, 423, 524, 558, 564, 566, 786, 846, 849, 1116, 1132, 1179, 1457, 1572, 1692, 1698, 2358, 2547, 2914, 3396, 4061, 4371, 4716, 5094, 5828, 6157, 8122, 8742, 8773, 10188, 12183, 12314, 13113, 13301, 16244, 17484, 17546, 18471, 24366, 24628, 26226, 26319, 26602, 35092, 36549, 36942, 37073, 39903, 48732, 52452, 52638, 53204, 55413, 73098, 73884, 74146, 78957, 79806, 105276, 110826, 111219, 119709, 146196, 148292, 157914, 159612, 190867, 221652, 222438, 239418, 315828, 333657, 381734, 412331, 444876, 478836, 572601, 667314, 763468, 824662, 1145202, 1149263, 1236993, 1334628, 1649324, 1717803, 1742431, 2290404, 2298526, 2473986, 3435606, 3447789, 3484862, 3710979, 4597052, 4947972, 5227293, 6871212, 6895578, 6969724, 7421958, 10343367, 10454586, 13791156, 14843916, 15681879, 20686734, 20909172, 31363758, 41373468, 54015361, 62727516, 108030722, 162046083, 216061444, 324092166, 486138249, 648184332, 972276498, 1944552996]

約数ペア:

[(1, 1944552996), (2, 972276498), (3, 648184332), (4, 486138249), (6, 324092166), (9, 216061444), (12, 162046083), (18, 108030722), (31, 62727516), (36, 54015361), (47, 41373468), (62, 31363758), (93, 20909172), (94, 20686734), (124, 15681879), (131, 14843916), (141, 13791156), (186, 10454586), (188, 10343367), (262, 7421958), (279, 6969724), (282, 6895578), (283, 6871212), (372, 5227293), (393, 4947972), (423, 4597052), (524, 3710979), (558, 3484862), (564, 3447789), (566, 3435606), (786, 2473986), (846, 2298526), (849, 2290404), (1116, 1742431), (1132, 1717803), (1179, 1649324), (1457, 1334628), (1572, 1236993), (1692, 1149263), (1698, 1145202), (2358, 824662), (2547, 763468), (2914, 667314), (3396, 572601), (4061, 478836), (4371, 444876), (4716, 412331), (5094, 381734), (5828, 333657), (6157, 315828), (8122, 239418), (8742, 222438), (8773, 221652), (10188, 190867), (12183, 159612), (12314, 157914), (13113, 148292), (13301, 146196), (16244, 119709), (17484, 111219), (17546, 110826), (18471, 105276), (24366, 79806), (24628, 78957), (26226, 74146), (26319, 73884), (26602, 73098), (35092, 55413), (36549, 53204), (36942, 52638), (37073, 52452), (39903, 48732)]