1097210007375

素因数分解:

$3^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{509}}^1\times {\mathrm{3119}}^1$

素因数の和:3762

約数の個数: 128

約数和(自身を含む): 1946101248000

約数和(自身を除く): 848891240625

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 95, 97, 125, 285, 291, 375, 475, 485, 509, 1425, 1455, 1527, 1843, 2375, 2425, 2545, 3119, 5529, 7125, 7275, 7635, 9215, 9357, 9671, 12125, 12725, 15595, 27645, 29013, 36375, 38175, 46075, 46785, 48355, 49373, 59261, 63625, 77975, 138225, 145065, 148119, 177783, 190875, 230375, 233925, 241775, 246865, 296305, 302543, 389875, 691125, 725325, 740595, 888915, 907629, 938087, 1169625, 1208875, 1234325, 1481525, 1512715, 1587571, 2814261, 3626625, 3702975, 4444575, 4538145, 4690435, 4762713, 5748317, 6171625, 7407625, 7563575, 7937855, 14071305, 17244951, 18514875, 22222875, 22690725, 23452175, 23813565, 28741585, 30163849, 37817875, 39689275, 70356525, 86224755, 90491547, 113453625, 117260875, 119067825, 143707925, 150819245, 153994387, 198446375, 351782625, 431123775, 452457735, 461983161, 595339125, 718539625, 754096225, 769971935, 2155618875, 2262288675, 2309915805, 2925893353, 3770481125, 3849859675, 8777680059, 11311443375, 11549579025, 14629466765, 19249298375, 43888400295, 57747895125, 73147333825, 219442001475, 365736669125, 1097210007375]

約数ペア:

[(1, 1097210007375), (3, 365736669125), (5, 219442001475), (15, 73147333825), (19, 57747895125), (25, 43888400295), (57, 19249298375), (75, 14629466765), (95, 11549579025), (97, 11311443375), (125, 8777680059), (285, 3849859675), (291, 3770481125), (375, 2925893353), (475, 2309915805), (485, 2262288675), (509, 2155618875), (1425, 769971935), (1455, 754096225), (1527, 718539625), (1843, 595339125), (2375, 461983161), (2425, 452457735), (2545, 431123775), (3119, 351782625), (5529, 198446375), (7125, 153994387), (7275, 150819245), (7635, 143707925), (9215, 119067825), (9357, 117260875), (9671, 113453625), (12125, 90491547), (12725, 86224755), (15595, 70356525), (27645, 39689275), (29013, 37817875), (36375, 30163849), (38175, 28741585), (46075, 23813565), (46785, 23452175), (48355, 22690725), (49373, 22222875), (59261, 18514875), (63625, 17244951), (77975, 14071305), (138225, 7937855), (145065, 7563575), (148119, 7407625), (177783, 6171625), (190875, 5748317), (230375, 4762713), (233925, 4690435), (241775, 4538145), (246865, 4444575), (296305, 3702975), (302543, 3626625), (389875, 2814261), (691125, 1587571), (725325, 1512715), (740595, 1481525), (888915, 1234325), (907629, 1208875), (938087, 1169625)]