186681776390

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{1319}}^1\times {\mathrm{3463}}^1$

素因数の和:4917

約数の個数: 64

約数和(自身を含む): 346996362240

約数和(自身を除く): 160314585850

約数列:

[1, 2, 5, 10, 61, 67, 122, 134, 305, 335, 610, 670, 1319, 2638, 3463, 4087, 6595, 6926, 8174, 13190, 17315, 20435, 34630, 40870, 80459, 88373, 160918, 176746, 211243, 232021, 402295, 422486, 441865, 464042, 804590, 883730, 1056215, 1160105, 2112430, 2320210, 4567697, 5390753, 9135394, 10781506, 14153281, 22838485, 26953765, 28306562, 45676970, 53907530, 70766405, 141532810, 278629517, 306035699, 557259034, 612071398, 1393147585, 1530178495, 2786295170, 3060356990, 18668177639, 37336355278, 93340888195, 186681776390]

約数ペア:

[(1, 186681776390), (2, 93340888195), (5, 37336355278), (10, 18668177639), (61, 3060356990), (67, 2786295170), (122, 1530178495), (134, 1393147585), (305, 612071398), (335, 557259034), (610, 306035699), (670, 278629517), (1319, 141532810), (2638, 70766405), (3463, 53907530), (4087, 45676970), (6595, 28306562), (6926, 26953765), (8174, 22838485), (13190, 14153281), (17315, 10781506), (20435, 9135394), (34630, 5390753), (40870, 4567697), (80459, 2320210), (88373, 2112430), (160918, 1160105), (176746, 1056215), (211243, 883730), (232021, 804590), (402295, 464042), (422486, 441865)]