728570613680

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{7698337}}^1$

素因数の和:7698383

約数の個数: 120

約数和(自身を含む): 2096288230752

約数和(自身を除く): 1367717617072

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 169, 182, 208, 260, 280, 338, 364, 455, 520, 560, 676, 728, 845, 910, 1040, 1183, 1352, 1456, 1690, 1820, 2366, 2704, 3380, 3640, 4732, 5915, 6760, 7280, 9464, 11830, 13520, 18928, 23660, 47320, 94640, 7698337, 15396674, 30793348, 38491685, 53888359, 61586696, 76983370, 100078381, 107776718, 123173392, 153966740, 200156762, 215553436, 269441795, 307933480, 400313524, 431106872, 500391905, 538883590, 615866960, 700548667, 800627048, 862213744, 1000783810, 1077767180, 1301018953, 1401097334, 1601254096, 2001567620, 2155534360, 2602037906, 2802194668, 3502743335, 4003135240, 4311068720, 5204075812, 5604389336, 6505094765, 7005486670, 8006270480, 9107132671, 10408151624, 11208778672, 13010189530, 14010973340, 18214265342, 20816303248, 26020379060, 28021946680, 36428530684, 45535663355, 52040758120, 56043893360, 72857061368, 91071326710, 104081516240, 145714122736, 182142653420, 364285306840, 728570613680]

約数ペア:

[(1, 728570613680), (2, 364285306840), (4, 182142653420), (5, 145714122736), (7, 104081516240), (8, 91071326710), (10, 72857061368), (13, 56043893360), (14, 52040758120), (16, 45535663355), (20, 36428530684), (26, 28021946680), (28, 26020379060), (35, 20816303248), (40, 18214265342), (52, 14010973340), (56, 13010189530), (65, 11208778672), (70, 10408151624), (80, 9107132671), (91, 8006270480), (104, 7005486670), (112, 6505094765), (130, 5604389336), (140, 5204075812), (169, 4311068720), (182, 4003135240), (208, 3502743335), (260, 2802194668), (280, 2602037906), (338, 2155534360), (364, 2001567620), (455, 1601254096), (520, 1401097334), (560, 1301018953), (676, 1077767180), (728, 1000783810), (845, 862213744), (910, 800627048), (1040, 700548667), (1183, 615866960), (1352, 538883590), (1456, 500391905), (1690, 431106872), (1820, 400313524), (2366, 307933480), (2704, 269441795), (3380, 215553436), (3640, 200156762), (4732, 153966740), (5915, 123173392), (6760, 107776718), (7280, 100078381), (9464, 76983370), (11830, 61586696), (13520, 53888359), (18928, 38491685), (23660, 30793348), (47320, 15396674), (94640, 7698337)]