491036774388

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{228887}}^1$

素因数の和:229077

約数の個数: 96

約数和(自身を含む): 1214095196160

約数和(自身を除く): 723058421772

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 73, 79, 93, 124, 146, 158, 186, 219, 237, 292, 316, 372, 438, 474, 876, 948, 2263, 2449, 4526, 4898, 5767, 6789, 7347, 9052, 9796, 11534, 13578, 14694, 17301, 23068, 27156, 29388, 34602, 69204, 178777, 228887, 357554, 457774, 536331, 686661, 715108, 915548, 1072662, 1373322, 2145324, 2746644, 7095497, 14190994, 16708751, 18082073, 21286491, 28381988, 33417502, 36164146, 42572982, 50126253, 54246219, 66835004, 72328292, 85145964, 100252506, 108492438, 200505012, 216984876, 517971281, 560544263, 1035942562, 1121088526, 1319991329, 1553913843, 1681632789, 2071885124, 2242177052, 2639982658, 3107827686, 3363265578, 3959973987, 5279965316, 6215655372, 6726531156, 7919947974, 15839895948, 40919731199, 81839462398, 122759193597, 163678924796, 245518387194, 491036774388]

約数ペア:

[(1, 491036774388), (2, 245518387194), (3, 163678924796), (4, 122759193597), (6, 81839462398), (12, 40919731199), (31, 15839895948), (62, 7919947974), (73, 6726531156), (79, 6215655372), (93, 5279965316), (124, 3959973987), (146, 3363265578), (158, 3107827686), (186, 2639982658), (219, 2242177052), (237, 2071885124), (292, 1681632789), (316, 1553913843), (372, 1319991329), (438, 1121088526), (474, 1035942562), (876, 560544263), (948, 517971281), (2263, 216984876), (2449, 200505012), (4526, 108492438), (4898, 100252506), (5767, 85145964), (6789, 72328292), (7347, 66835004), (9052, 54246219), (9796, 50126253), (11534, 42572982), (13578, 36164146), (14694, 33417502), (17301, 28381988), (23068, 21286491), (27156, 18082073), (29388, 16708751), (34602, 14190994), (69204, 7095497), (178777, 2746644), (228887, 2145324), (357554, 1373322), (457774, 1072662), (536331, 915548), (686661, 715108)]