757788668

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{811}}^1$

素因数の和:1003

約数の個数: 96

約数和(自身を含む): 1741759488

約数和(自身を除く): 983970820

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 52, 68, 91, 119, 151, 182, 221, 238, 302, 364, 442, 476, 604, 811, 884, 1057, 1547, 1622, 1963, 2114, 2567, 3094, 3244, 3926, 4228, 5134, 5677, 6188, 7852, 10268, 10543, 11354, 13741, 13787, 17969, 21086, 22708, 27482, 27574, 33371, 35938, 42172, 54964, 55148, 66742, 71876, 73801, 96509, 122461, 133484, 147602, 179231, 193018, 233597, 244922, 295204, 358462, 386036, 467194, 489844, 716924, 857227, 934388, 1254617, 1591993, 1714454, 2081837, 2509234, 3183986, 3428908, 4163674, 5018468, 6367972, 8327348, 11143951, 14572859, 22287902, 27063881, 29145718, 44575804, 54127762, 58291436, 108255524, 189447167, 378894334, 757788668]

約数ペア:

[(1, 757788668), (2, 378894334), (4, 189447167), (7, 108255524), (13, 58291436), (14, 54127762), (17, 44575804), (26, 29145718), (28, 27063881), (34, 22287902), (52, 14572859), (68, 11143951), (91, 8327348), (119, 6367972), (151, 5018468), (182, 4163674), (221, 3428908), (238, 3183986), (302, 2509234), (364, 2081837), (442, 1714454), (476, 1591993), (604, 1254617), (811, 934388), (884, 857227), (1057, 716924), (1547, 489844), (1622, 467194), (1963, 386036), (2114, 358462), (2567, 295204), (3094, 244922), (3244, 233597), (3926, 193018), (4228, 179231), (5134, 147602), (5677, 133484), (6188, 122461), (7852, 96509), (10268, 73801), (10543, 71876), (11354, 66742), (13741, 55148), (13787, 54964), (17969, 42172), (21086, 35938), (22708, 33371), (27482, 27574)]