348538631690

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{191}}^1\times {\mathrm{99013}}^1$

素因数の和:99327

約数の個数: 64

約数和(自身を含む): 670697072640

約数和(自身を除く): 322158440950

約数列:

[1, 2, 5, 10, 19, 38, 95, 97, 190, 191, 194, 382, 485, 955, 970, 1843, 1910, 3629, 3686, 7258, 9215, 18145, 18430, 18527, 36290, 37054, 92635, 99013, 185270, 198026, 352013, 495065, 704026, 990130, 1760065, 1881247, 3520130, 3762494, 9406235, 9604261, 18812470, 18911483, 19208522, 37822966, 48021305, 94557415, 96042610, 182480959, 189114830, 359318177, 364961918, 718636354, 912404795, 1796590885, 1824809590, 1834413851, 3593181770, 3668827702, 9172069255, 18344138510, 34853863169, 69707726338, 174269315845, 348538631690]

約数ペア:

[(1, 348538631690), (2, 174269315845), (5, 69707726338), (10, 34853863169), (19, 18344138510), (38, 9172069255), (95, 3668827702), (97, 3593181770), (190, 1834413851), (191, 1824809590), (194, 1796590885), (382, 912404795), (485, 718636354), (955, 364961918), (970, 359318177), (1843, 189114830), (1910, 182480959), (3629, 96042610), (3686, 94557415), (7258, 48021305), (9215, 37822966), (18145, 19208522), (18430, 18911483), (18527, 18812470), (36290, 9604261), (37054, 9406235), (92635, 3762494), (99013, 3520130), (185270, 1881247), (198026, 1760065), (352013, 990130), (495065, 704026)]