15691943736

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{739}}^1\times {\mathrm{42131}}^1$

素因数の和:42889

約数の個数: 96

約数和(自身を含む): 48637180800

約数和(自身を除く): 32945237064

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 739, 1478, 2217, 2956, 4434, 5173, 5912, 6651, 8868, 10346, 13302, 15519, 17736, 20692, 26604, 31038, 41384, 42131, 46557, 53208, 62076, 84262, 93114, 124152, 126393, 168524, 186228, 252786, 294917, 337048, 372456, 379179, 505572, 589834, 758358, 884751, 1011144, 1179668, 1516716, 1769502, 2359336, 2654253, 3033432, 3539004, 5308506, 7078008, 10617012, 21234024, 31134809, 62269618, 93404427, 124539236, 186808854, 217943663, 249078472, 280213281, 373617708, 435887326, 560426562, 653830989, 747235416, 871774652, 1120853124, 1307661978, 1743549304, 1961492967, 2241706248, 2615323956, 3922985934, 5230647912, 7845971868, 15691943736]

約数ペア:

[(1, 15691943736), (2, 7845971868), (3, 5230647912), (4, 3922985934), (6, 2615323956), (7, 2241706248), (8, 1961492967), (9, 1743549304), (12, 1307661978), (14, 1120853124), (18, 871774652), (21, 747235416), (24, 653830989), (28, 560426562), (36, 435887326), (42, 373617708), (56, 280213281), (63, 249078472), (72, 217943663), (84, 186808854), (126, 124539236), (168, 93404427), (252, 62269618), (504, 31134809), (739, 21234024), (1478, 10617012), (2217, 7078008), (2956, 5308506), (4434, 3539004), (5173, 3033432), (5912, 2654253), (6651, 2359336), (8868, 1769502), (10346, 1516716), (13302, 1179668), (15519, 1011144), (17736, 884751), (20692, 758358), (26604, 589834), (31038, 505572), (41384, 379179), (42131, 372456), (46557, 337048), (53208, 294917), (62076, 252786), (84262, 186228), (93114, 168524), (124152, 126393)]