348357874620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{6236267}}^1$

素因数の和:6236312

約数の個数: 144

約数和(自身を含む): 1194370047360

約数和(自身を除く): 846012172740

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 49, 57, 60, 70, 76, 84, 95, 98, 105, 114, 133, 140, 147, 190, 196, 210, 228, 245, 266, 285, 294, 380, 399, 420, 490, 532, 570, 588, 665, 735, 798, 931, 980, 1140, 1330, 1470, 1596, 1862, 1995, 2660, 2793, 2940, 3724, 3990, 4655, 5586, 7980, 9310, 11172, 13965, 18620, 27930, 55860, 6236267, 12472534, 18708801, 24945068, 31181335, 37417602, 43653869, 62362670, 74835204, 87307738, 93544005, 118489073, 124725340, 130961607, 174615476, 187088010, 218269345, 236978146, 261923214, 305577083, 355467219, 374176020, 436538690, 473956292, 523846428, 592445365, 611154166, 654808035, 710934438, 829423511, 873077380, 916731249, 1184890730, 1222308332, 1309616070, 1421868876, 1527885415, 1658847022, 1777336095, 1833462498, 2369781460, 2488270533, 2619232140, 3055770830, 3317694044, 3554672190, 3666924996, 4147117555, 4583656245, 4976541066, 5805964577, 6111541660, 7109344380, 8294235110, 9167312490, 9953082132, 11611929154, 12441352665, 16588470220, 17417893731, 18334624980, 23223858308, 24882705330, 29029822885, 34835787462, 49765410660, 58059645770, 69671574924, 87089468655, 116119291540, 174178937310, 348357874620]

約数ペア:

[(1, 348357874620), (2, 174178937310), (3, 116119291540), (4, 87089468655), (5, 69671574924), (6, 58059645770), (7, 49765410660), (10, 34835787462), (12, 29029822885), (14, 24882705330), (15, 23223858308), (19, 18334624980), (20, 17417893731), (21, 16588470220), (28, 12441352665), (30, 11611929154), (35, 9953082132), (38, 9167312490), (42, 8294235110), (49, 7109344380), (57, 6111541660), (60, 5805964577), (70, 4976541066), (76, 4583656245), (84, 4147117555), (95, 3666924996), (98, 3554672190), (105, 3317694044), (114, 3055770830), (133, 2619232140), (140, 2488270533), (147, 2369781460), (190, 1833462498), (196, 1777336095), (210, 1658847022), (228, 1527885415), (245, 1421868876), (266, 1309616070), (285, 1222308332), (294, 1184890730), (380, 916731249), (399, 873077380), (420, 829423511), (490, 710934438), (532, 654808035), (570, 611154166), (588, 592445365), (665, 523846428), (735, 473956292), (798, 436538690), (931, 374176020), (980, 355467219), (1140, 305577083), (1330, 261923214), (1470, 236978146), (1596, 218269345), (1862, 187088010), (1995, 174615476), (2660, 130961607), (2793, 124725340), (2940, 118489073), (3724, 93544005), (3990, 87307738), (4655, 74835204), (5586, 62362670), (7980, 43653869), (9310, 37417602), (11172, 31181335), (13965, 24945068), (18620, 18708801), (27930, 12472534), (55860, 6236267)]