1339760100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{653}}^1\times {\mathrm{977}}^1$

素因数の和:1654

約数の個数: 144

約数和(自身を含む): 4441465728

約数和(自身を除く): 3101705628

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 653, 700, 977, 1050, 1306, 1954, 1959, 2100, 2612, 2931, 3265, 3908, 3918, 4571, 4885, 5862, 6530, 6839, 7836, 9142, 9770, 9795, 11724, 13060, 13678, 13713, 14655, 16325, 18284, 19540, 19590, 20517, 22855, 24425, 27356, 27426, 29310, 32650, 34195, 39180, 41034, 45710, 48850, 48975, 54852, 58620, 65300, 68390, 68565, 73275, 82068, 91420, 97700, 97950, 102585, 114275, 136780, 137130, 146550, 170975, 195900, 205170, 228550, 274260, 293100, 341950, 342825, 410340, 457100, 512925, 637981, 683900, 685650, 1025850, 1275962, 1371300, 1913943, 2051700, 2551924, 3189905, 3827886, 4465867, 6379810, 7655772, 8931734, 9569715, 12759620, 13397601, 15949525, 17863468, 19139430, 22329335, 26795202, 31899050, 38278860, 44658670, 47848575, 53590404, 63798100, 66988005, 89317340, 95697150, 111646675, 133976010, 191394300, 223293350, 267952020, 334940025, 446586700, 669880050, 1339760100]

約数ペア:

[(1, 1339760100), (2, 669880050), (3, 446586700), (4, 334940025), (5, 267952020), (6, 223293350), (7, 191394300), (10, 133976010), (12, 111646675), (14, 95697150), (15, 89317340), (20, 66988005), (21, 63798100), (25, 53590404), (28, 47848575), (30, 44658670), (35, 38278860), (42, 31899050), (50, 26795202), (60, 22329335), (70, 19139430), (75, 17863468), (84, 15949525), (100, 13397601), (105, 12759620), (140, 9569715), (150, 8931734), (175, 7655772), (210, 6379810), (300, 4465867), (350, 3827886), (420, 3189905), (525, 2551924), (653, 2051700), (700, 1913943), (977, 1371300), (1050, 1275962), (1306, 1025850), (1954, 685650), (1959, 683900), (2100, 637981), (2612, 512925), (2931, 457100), (3265, 410340), (3908, 342825), (3918, 341950), (4571, 293100), (4885, 274260), (5862, 228550), (6530, 205170), (6839, 195900), (7836, 170975), (9142, 146550), (9770, 137130), (9795, 136780), (11724, 114275), (13060, 102585), (13678, 97950), (13713, 97700), (14655, 91420), (16325, 82068), (18284, 73275), (19540, 68565), (19590, 68390), (20517, 65300), (22855, 58620), (24425, 54852), (27356, 48975), (27426, 48850), (29310, 45710), (32650, 41034), (34195, 39180)]