1373178170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{48677}}^1$

素因数の和:48735

約数の個数: 64

約数和(自身を含む): 3140315136

約数和(自身を除く): 1767136966

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 31, 35, 62, 65, 70, 91, 130, 155, 182, 217, 310, 403, 434, 455, 806, 910, 1085, 2015, 2170, 2821, 4030, 5642, 14105, 28210, 48677, 97354, 243385, 340739, 486770, 632801, 681478, 1265602, 1508987, 1703695, 3017974, 3164005, 3407390, 4429607, 6328010, 7544935, 8859214, 10562909, 15089870, 19616831, 21125818, 22148035, 39233662, 44296070, 52814545, 98084155, 105629090, 137317817, 196168310, 274635634, 686589085, 1373178170]

約数ペア:

[(1, 1373178170), (2, 686589085), (5, 274635634), (7, 196168310), (10, 137317817), (13, 105629090), (14, 98084155), (26, 52814545), (31, 44296070), (35, 39233662), (62, 22148035), (65, 21125818), (70, 19616831), (91, 15089870), (130, 10562909), (155, 8859214), (182, 7544935), (217, 6328010), (310, 4429607), (403, 3407390), (434, 3164005), (455, 3017974), (806, 1703695), (910, 1508987), (1085, 1265602), (2015, 681478), (2170, 632801), (2821, 486770), (4030, 340739), (5642, 243385), (14105, 97354), (28210, 48677)]