49500629160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{263}}^1\times {\mathrm{22091}}^1$

素因数の和:22439

約数の個数: 128

約数和(自身を含む): 151172904960

約数和(自身を除く): 101672275800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 71, 120, 142, 213, 263, 284, 355, 426, 526, 568, 710, 789, 852, 1052, 1065, 1315, 1420, 1578, 1704, 2104, 2130, 2630, 2840, 3156, 3945, 4260, 5260, 6312, 7890, 8520, 10520, 15780, 18673, 22091, 31560, 37346, 44182, 56019, 66273, 74692, 88364, 93365, 110455, 112038, 132546, 149384, 176728, 186730, 220910, 224076, 265092, 280095, 331365, 373460, 441820, 448152, 530184, 560190, 662730, 746920, 883640, 1120380, 1325460, 1568461, 2240760, 2650920, 3136922, 4705383, 5809933, 6273844, 7842305, 9410766, 11619866, 12547688, 15684610, 17429799, 18821532, 23239732, 23526915, 29049665, 31369220, 34859598, 37643064, 46479464, 47053830, 58099330, 62738440, 69719196, 87148995, 94107660, 116198660, 139438392, 174297990, 188215320, 232397320, 348595980, 412505243, 697191960, 825010486, 1237515729, 1650020972, 2062526215, 2475031458, 3300041944, 4125052430, 4950062916, 6187578645, 8250104860, 9900125832, 12375157290, 16500209720, 24750314580, 49500629160]

約数ペア:

[(1, 49500629160), (2, 24750314580), (3, 16500209720), (4, 12375157290), (5, 9900125832), (6, 8250104860), (8, 6187578645), (10, 4950062916), (12, 4125052430), (15, 3300041944), (20, 2475031458), (24, 2062526215), (30, 1650020972), (40, 1237515729), (60, 825010486), (71, 697191960), (120, 412505243), (142, 348595980), (213, 232397320), (263, 188215320), (284, 174297990), (355, 139438392), (426, 116198660), (526, 94107660), (568, 87148995), (710, 69719196), (789, 62738440), (852, 58099330), (1052, 47053830), (1065, 46479464), (1315, 37643064), (1420, 34859598), (1578, 31369220), (1704, 29049665), (2104, 23526915), (2130, 23239732), (2630, 18821532), (2840, 17429799), (3156, 15684610), (3945, 12547688), (4260, 11619866), (5260, 9410766), (6312, 7842305), (7890, 6273844), (8520, 5809933), (10520, 4705383), (15780, 3136922), (18673, 2650920), (22091, 2240760), (31560, 1568461), (37346, 1325460), (44182, 1120380), (56019, 883640), (66273, 746920), (74692, 662730), (88364, 560190), (93365, 530184), (110455, 448152), (112038, 441820), (132546, 373460), (149384, 331365), (176728, 280095), (186730, 265092), (220910, 224076)]