49147600080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{31231}}^1$

素因数の和:31409

約数の個数: 160

約数和(自身を含む): 156150005760

約数和(自身を除く): 107002405680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 79, 80, 83, 120, 158, 166, 237, 240, 249, 316, 332, 395, 415, 474, 498, 632, 664, 790, 830, 948, 996, 1185, 1245, 1264, 1328, 1580, 1660, 1896, 1992, 2370, 2490, 3160, 3320, 3792, 3984, 4740, 4980, 6320, 6557, 6640, 9480, 9960, 13114, 18960, 19671, 19920, 26228, 31231, 32785, 39342, 52456, 62462, 65570, 78684, 93693, 98355, 104912, 124924, 131140, 156155, 157368, 187386, 196710, 249848, 262280, 312310, 314736, 374772, 393420, 468465, 499696, 524560, 624620, 749544, 786840, 936930, 1249240, 1499088, 1573680, 1873860, 2467249, 2498480, 2592173, 3747720, 4934498, 5184346, 7401747, 7495440, 7776519, 9868996, 10368692, 12336245, 12960865, 14803494, 15553038, 19737992, 20737384, 24672490, 25921730, 29606988, 31106076, 37008735, 38882595, 39475984, 41474768, 49344980, 51843460, 59213976, 62212152, 74017470, 77765190, 98689960, 103686920, 118427952, 124424304, 148034940, 155530380, 197379920, 204781667, 207373840, 296069880, 311060760, 409563334, 592139760, 614345001, 622121520, 819126668, 1023908335, 1228690002, 1638253336, 2047816670, 2457380004, 3071725005, 3276506672, 4095633340, 4914760008, 6143450010, 8191266680, 9829520016, 12286900020, 16382533360, 24573800040, 49147600080]

約数ペア:

[(1, 49147600080), (2, 24573800040), (3, 16382533360), (4, 12286900020), (5, 9829520016), (6, 8191266680), (8, 6143450010), (10, 4914760008), (12, 4095633340), (15, 3276506672), (16, 3071725005), (20, 2457380004), (24, 2047816670), (30, 1638253336), (40, 1228690002), (48, 1023908335), (60, 819126668), (79, 622121520), (80, 614345001), (83, 592139760), (120, 409563334), (158, 311060760), (166, 296069880), (237, 207373840), (240, 204781667), (249, 197379920), (316, 155530380), (332, 148034940), (395, 124424304), (415, 118427952), (474, 103686920), (498, 98689960), (632, 77765190), (664, 74017470), (790, 62212152), (830, 59213976), (948, 51843460), (996, 49344980), (1185, 41474768), (1245, 39475984), (1264, 38882595), (1328, 37008735), (1580, 31106076), (1660, 29606988), (1896, 25921730), (1992, 24672490), (2370, 20737384), (2490, 19737992), (3160, 15553038), (3320, 14803494), (3792, 12960865), (3984, 12336245), (4740, 10368692), (4980, 9868996), (6320, 7776519), (6557, 7495440), (6640, 7401747), (9480, 5184346), (9960, 4934498), (13114, 3747720), (18960, 2592173), (19671, 2498480), (19920, 2467249), (26228, 1873860), (31231, 1573680), (32785, 1499088), (39342, 1249240), (52456, 936930), (62462, 786840), (65570, 749544), (78684, 624620), (93693, 524560), (98355, 499696), (104912, 468465), (124924, 393420), (131140, 374772), (156155, 314736), (157368, 312310), (187386, 262280), (196710, 249848)]