101973570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1$

素因数の和:288

約数の個数: 128

約数和(自身を含む): 276480000

約数和(自身を除く): 174506430

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 29, 30, 31, 38, 57, 58, 62, 87, 93, 95, 114, 145, 155, 174, 186, 190, 199, 285, 290, 310, 398, 435, 465, 551, 570, 589, 597, 870, 899, 930, 995, 1102, 1178, 1194, 1653, 1767, 1798, 1990, 2697, 2755, 2945, 2985, 3306, 3534, 3781, 4495, 5394, 5510, 5771, 5890, 5970, 6169, 7562, 8265, 8835, 8990, 11343, 11542, 12338, 13485, 16530, 17081, 17313, 17670, 18507, 18905, 22686, 26970, 28855, 30845, 34162, 34626, 37014, 37810, 51243, 56715, 57710, 61690, 85405, 86565, 92535, 102486, 109649, 113430, 117211, 170810, 173130, 178901, 185070, 219298, 234422, 256215, 328947, 351633, 357802, 512430, 536703, 548245, 586055, 657894, 703266, 894505, 1073406, 1096490, 1172110, 1644735, 1758165, 1789010, 2683515, 3289470, 3399119, 3516330, 5367030, 6798238, 10197357, 16995595, 20394714, 33991190, 50986785, 101973570]

約数ペア:

[(1, 101973570), (2, 50986785), (3, 33991190), (5, 20394714), (6, 16995595), (10, 10197357), (15, 6798238), (19, 5367030), (29, 3516330), (30, 3399119), (31, 3289470), (38, 2683515), (57, 1789010), (58, 1758165), (62, 1644735), (87, 1172110), (93, 1096490), (95, 1073406), (114, 894505), (145, 703266), (155, 657894), (174, 586055), (186, 548245), (190, 536703), (199, 512430), (285, 357802), (290, 351633), (310, 328947), (398, 256215), (435, 234422), (465, 219298), (551, 185070), (570, 178901), (589, 173130), (597, 170810), (870, 117211), (899, 113430), (930, 109649), (995, 102486), (1102, 92535), (1178, 86565), (1194, 85405), (1653, 61690), (1767, 57710), (1798, 56715), (1990, 51243), (2697, 37810), (2755, 37014), (2945, 34626), (2985, 34162), (3306, 30845), (3534, 28855), (3781, 26970), (4495, 22686), (5394, 18905), (5510, 18507), (5771, 17670), (5890, 17313), (5970, 17081), (6169, 16530), (7562, 13485), (8265, 12338), (8835, 11542), (8990, 11343)]