99415455220

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1\times {\mathrm{13121}}^1$

素因数の和:13433

約数の個数: 96

約数和(自身を含む): 222918635520

約数和(自身を除く): 123503180300

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 127, 157, 190, 254, 314, 380, 508, 628, 635, 785, 1270, 1570, 2413, 2540, 2983, 3140, 4826, 5966, 9652, 11932, 12065, 13121, 14915, 19939, 24130, 26242, 29830, 39878, 48260, 52484, 59660, 65605, 79756, 99695, 131210, 199390, 249299, 262420, 378841, 398780, 498598, 757682, 997196, 1246495, 1515364, 1666367, 1894205, 2059997, 2492990, 3332734, 3788410, 4119994, 4985980, 6665468, 7576820, 8239988, 8331835, 10299985, 16663670, 20599970, 31660973, 33327340, 39139943, 41199940, 63321946, 78279886, 126643892, 156559772, 158304865, 195699715, 261619619, 316609730, 391399430, 523239238, 633219460, 782798860, 1046478476, 1308098095, 2616196190, 4970772761, 5232392380, 9941545522, 19883091044, 24853863805, 49707727610, 99415455220]

約数ペア:

[(1, 99415455220), (2, 49707727610), (4, 24853863805), (5, 19883091044), (10, 9941545522), (19, 5232392380), (20, 4970772761), (38, 2616196190), (76, 1308098095), (95, 1046478476), (127, 782798860), (157, 633219460), (190, 523239238), (254, 391399430), (314, 316609730), (380, 261619619), (508, 195699715), (628, 158304865), (635, 156559772), (785, 126643892), (1270, 78279886), (1570, 63321946), (2413, 41199940), (2540, 39139943), (2983, 33327340), (3140, 31660973), (4826, 20599970), (5966, 16663670), (9652, 10299985), (11932, 8331835), (12065, 8239988), (13121, 7576820), (14915, 6665468), (19939, 4985980), (24130, 4119994), (26242, 3788410), (29830, 3332734), (39878, 2492990), (48260, 2059997), (52484, 1894205), (59660, 1666367), (65605, 1515364), (79756, 1246495), (99695, 997196), (131210, 757682), (199390, 498598), (249299, 398780), (262420, 378841)]