3949121628

素因数分解:

$2^2\times 3^4\times {\mathrm{149}}^1\times {\mathrm{179}}^1\times {\mathrm{457}}^1$

素因数の和:801

約数の個数: 120

約数和(自身を含む): 10474002000

約数和(自身を除く): 6524880372

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 149, 162, 179, 298, 324, 358, 447, 457, 537, 596, 716, 894, 914, 1074, 1341, 1371, 1611, 1788, 1828, 2148, 2682, 2742, 3222, 4023, 4113, 4833, 5364, 5484, 6444, 8046, 8226, 9666, 12069, 12339, 14499, 16092, 16452, 19332, 24138, 24678, 26671, 28998, 37017, 48276, 49356, 53342, 57996, 68093, 74034, 80013, 81803, 106684, 136186, 148068, 160026, 163606, 204279, 240039, 245409, 272372, 320052, 327212, 408558, 480078, 490818, 612837, 720117, 736227, 817116, 960156, 981636, 1225674, 1440234, 1472454, 1838511, 2160351, 2208681, 2451348, 2880468, 2944908, 3677022, 4320702, 4417362, 5515533, 6626043, 7354044, 8641404, 8834724, 11031066, 12188647, 13252086, 22062132, 24377294, 26504172, 36565941, 48754588, 73131882, 109697823, 146263764, 219395646, 329093469, 438791292, 658186938, 987280407, 1316373876, 1974560814, 3949121628]

約数ペア:

[(1, 3949121628), (2, 1974560814), (3, 1316373876), (4, 987280407), (6, 658186938), (9, 438791292), (12, 329093469), (18, 219395646), (27, 146263764), (36, 109697823), (54, 73131882), (81, 48754588), (108, 36565941), (149, 26504172), (162, 24377294), (179, 22062132), (298, 13252086), (324, 12188647), (358, 11031066), (447, 8834724), (457, 8641404), (537, 7354044), (596, 6626043), (716, 5515533), (894, 4417362), (914, 4320702), (1074, 3677022), (1341, 2944908), (1371, 2880468), (1611, 2451348), (1788, 2208681), (1828, 2160351), (2148, 1838511), (2682, 1472454), (2742, 1440234), (3222, 1225674), (4023, 981636), (4113, 960156), (4833, 817116), (5364, 736227), (5484, 720117), (6444, 612837), (8046, 490818), (8226, 480078), (9666, 408558), (12069, 327212), (12339, 320052), (14499, 272372), (16092, 245409), (16452, 240039), (19332, 204279), (24138, 163606), (24678, 160026), (26671, 148068), (28998, 136186), (37017, 106684), (48276, 81803), (49356, 80013), (53342, 74034), (57996, 68093)]