1738864530

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{281}}^1$

素因数の和:394

約数の個数: 256

約数和(自身を含む): 5253050880

約数和(自身を除く): 3514186350

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 41, 43, 45, 54, 65, 78, 82, 86, 90, 117, 123, 129, 130, 135, 195, 205, 215, 234, 246, 258, 270, 281, 351, 369, 387, 390, 410, 430, 533, 559, 562, 585, 615, 645, 702, 738, 774, 843, 1066, 1107, 1118, 1161, 1170, 1230, 1290, 1405, 1599, 1677, 1686, 1755, 1763, 1845, 1935, 2214, 2322, 2529, 2665, 2795, 2810, 3198, 3354, 3510, 3526, 3653, 3690, 3870, 4215, 4797, 5031, 5058, 5289, 5330, 5535, 5590, 5805, 7306, 7587, 7995, 8385, 8430, 8815, 9594, 10062, 10578, 10959, 11070, 11521, 11610, 12083, 12645, 14391, 15093, 15174, 15867, 15990, 16770, 17630, 18265, 21918, 22919, 23042, 23985, 24166, 25155, 25290, 26445, 28782, 30186, 31734, 32877, 34563, 36249, 36530, 37935, 45838, 47601, 47970, 50310, 52890, 54795, 57605, 60415, 65754, 68757, 69126, 71955, 72498, 75465, 75870, 79335, 95202, 98631, 103689, 108747, 109590, 114595, 115210, 120830, 137514, 143910, 149773, 150930, 157079, 158670, 164385, 172815, 181245, 197262, 206271, 207378, 217494, 229190, 238005, 299546, 311067, 314158, 326241, 328770, 343785, 345630, 362490, 412542, 449319, 471237, 476010, 493155, 495403, 518445, 543735, 618813, 622134, 652482, 687570, 748865, 785395, 898638, 942474, 986310, 990806, 1031355, 1036890, 1087470, 1237626, 1347957, 1413711, 1486209, 1497730, 1555335, 1570790, 1631205, 2062710, 2246595, 2356185, 2477015, 2695914, 2827422, 2972418, 3094065, 3110670, 3262410, 4043871, 4241133, 4458627, 4493190, 4712370, 4954030, 6188130, 6440239, 6739785, 7068555, 7431045, 8087742, 8482266, 8917254, 12880478, 13375881, 13479570, 14137110, 14862090, 19320717, 20219355, 21205665, 22293135, 26751762, 32201195, 38641434, 40438710, 42411330, 44586270, 57962151, 64402390, 66879405, 96603585, 115924302, 133758810, 173886453, 193207170, 289810755, 347772906, 579621510, 869432265, 1738864530]

約数ペア:

[(1, 1738864530), (2, 869432265), (3, 579621510), (5, 347772906), (6, 289810755), (9, 193207170), (10, 173886453), (13, 133758810), (15, 115924302), (18, 96603585), (26, 66879405), (27, 64402390), (30, 57962151), (39, 44586270), (41, 42411330), (43, 40438710), (45, 38641434), (54, 32201195), (65, 26751762), (78, 22293135), (82, 21205665), (86, 20219355), (90, 19320717), (117, 14862090), (123, 14137110), (129, 13479570), (130, 13375881), (135, 12880478), (195, 8917254), (205, 8482266), (215, 8087742), (234, 7431045), (246, 7068555), (258, 6739785), (270, 6440239), (281, 6188130), (351, 4954030), (369, 4712370), (387, 4493190), (390, 4458627), (410, 4241133), (430, 4043871), (533, 3262410), (559, 3110670), (562, 3094065), (585, 2972418), (615, 2827422), (645, 2695914), (702, 2477015), (738, 2356185), (774, 2246595), (843, 2062710), (1066, 1631205), (1107, 1570790), (1118, 1555335), (1161, 1497730), (1170, 1486209), (1230, 1413711), (1290, 1347957), (1405, 1237626), (1599, 1087470), (1677, 1036890), (1686, 1031355), (1755, 990806), (1763, 986310), (1845, 942474), (1935, 898638), (2214, 785395), (2322, 748865), (2529, 687570), (2665, 652482), (2795, 622134), (2810, 618813), (3198, 543735), (3354, 518445), (3510, 495403), (3526, 493155), (3653, 476010), (3690, 471237), (3870, 449319), (4215, 412542), (4797, 362490), (5031, 345630), (5058, 343785), (5289, 328770), (5330, 326241), (5535, 314158), (5590, 311067), (5805, 299546), (7306, 238005), (7587, 229190), (7995, 217494), (8385, 207378), (8430, 206271), (8815, 197262), (9594, 181245), (10062, 172815), (10578, 164385), (10959, 158670), (11070, 157079), (11521, 150930), (11610, 149773), (12083, 143910), (12645, 137514), (14391, 120830), (15093, 115210), (15174, 114595), (15867, 109590), (15990, 108747), (16770, 103689), (17630, 98631), (18265, 95202), (21918, 79335), (22919, 75870), (23042, 75465), (23985, 72498), (24166, 71955), (25155, 69126), (25290, 68757), (26445, 65754), (28782, 60415), (30186, 57605), (31734, 54795), (32877, 52890), (34563, 50310), (36249, 47970), (36530, 47601), (37935, 45838)]