29519490

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{983}}^1$

素因数の和:1024

約数の個数: 128

約数和(自身を含む): 95219712

約数和(自身を除く): 65700222

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 13, 14, 15, 21, 22, 26, 30, 33, 35, 39, 42, 55, 65, 66, 70, 77, 78, 91, 105, 110, 130, 143, 154, 165, 182, 195, 210, 231, 273, 286, 330, 385, 390, 429, 455, 462, 546, 715, 770, 858, 910, 983, 1001, 1155, 1365, 1430, 1966, 2002, 2145, 2310, 2730, 2949, 3003, 4290, 4915, 5005, 5898, 6006, 6881, 9830, 10010, 10813, 12779, 13762, 14745, 15015, 20643, 21626, 25558, 29490, 30030, 32439, 34405, 38337, 41286, 54065, 63895, 64878, 68810, 75691, 76674, 89453, 103215, 108130, 127790, 140569, 151382, 162195, 178906, 191685, 206430, 227073, 268359, 281138, 324390, 378455, 383370, 421707, 447265, 454146, 536718, 702845, 756910, 843414, 894530, 983983, 1135365, 1341795, 1405690, 1967966, 2108535, 2270730, 2683590, 2951949, 4217070, 4919915, 5903898, 9839830, 14759745, 29519490]

約数ペア:

[(1, 29519490), (2, 14759745), (3, 9839830), (5, 5903898), (6, 4919915), (7, 4217070), (10, 2951949), (11, 2683590), (13, 2270730), (14, 2108535), (15, 1967966), (21, 1405690), (22, 1341795), (26, 1135365), (30, 983983), (33, 894530), (35, 843414), (39, 756910), (42, 702845), (55, 536718), (65, 454146), (66, 447265), (70, 421707), (77, 383370), (78, 378455), (91, 324390), (105, 281138), (110, 268359), (130, 227073), (143, 206430), (154, 191685), (165, 178906), (182, 162195), (195, 151382), (210, 140569), (231, 127790), (273, 108130), (286, 103215), (330, 89453), (385, 76674), (390, 75691), (429, 68810), (455, 64878), (462, 63895), (546, 54065), (715, 41286), (770, 38337), (858, 34405), (910, 32439), (983, 30030), (1001, 29490), (1155, 25558), (1365, 21626), (1430, 20643), (1966, 15015), (2002, 14745), (2145, 13762), (2310, 12779), (2730, 10813), (2949, 10010), (3003, 9830), (4290, 6881), (4915, 6006), (5005, 5898)]