1370476380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{251003}}^1$

素因数の和:251035

約数の個数: 96

約数和(自身を含む): 4722891264

約数和(自身を除く): 3352414884

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 251003, 502006, 753009, 1004012, 1255015, 1506018, 1757021, 2510030, 3012036, 3263039, 3514042, 3765045, 5020060, 5271063, 6526078, 7028084, 7530090, 8785105, 9789117, 10542126, 13052156, 15060180, 16315195, 17570210, 19578234, 21084252, 22841273, 26355315, 32630390, 35140420, 39156468, 45682546, 48945585, 52710630, 65260780, 68523819, 91365092, 97891170, 105421260, 114206365, 137047638, 195782340, 228412730, 274095276, 342619095, 456825460, 685238190, 1370476380]

約数ペア:

[(1, 1370476380), (2, 685238190), (3, 456825460), (4, 342619095), (5, 274095276), (6, 228412730), (7, 195782340), (10, 137047638), (12, 114206365), (13, 105421260), (14, 97891170), (15, 91365092), (20, 68523819), (21, 65260780), (26, 52710630), (28, 48945585), (30, 45682546), (35, 39156468), (39, 35140420), (42, 32630390), (52, 26355315), (60, 22841273), (65, 21084252), (70, 19578234), (78, 17570210), (84, 16315195), (91, 15060180), (105, 13052156), (130, 10542126), (140, 9789117), (156, 8785105), (182, 7530090), (195, 7028084), (210, 6526078), (260, 5271063), (273, 5020060), (364, 3765045), (390, 3514042), (420, 3263039), (455, 3012036), (546, 2510030), (780, 1757021), (910, 1506018), (1092, 1255015), (1365, 1004012), (1820, 753009), (2730, 502006), (5460, 251003)]