78519187040

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{887423}}^1$

素因数の和:887524

約数の個数: 96

約数和(自身を含む): 214685614080

約数和(自身を除く): 136166427040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 79, 80, 112, 140, 158, 160, 224, 280, 316, 395, 553, 560, 632, 790, 1106, 1120, 1264, 1580, 2212, 2528, 2765, 3160, 4424, 5530, 6320, 8848, 11060, 12640, 17696, 22120, 44240, 88480, 887423, 1774846, 3549692, 4437115, 6211961, 7099384, 8874230, 12423922, 14198768, 17748460, 24847844, 28397536, 31059805, 35496920, 49695688, 62119610, 70106417, 70993840, 99391376, 124239220, 140212834, 141987680, 198782752, 248478440, 280425668, 350532085, 490744919, 496956880, 560851336, 701064170, 981489838, 993913760, 1121702672, 1402128340, 1962979676, 2243405344, 2453724595, 2804256680, 3925959352, 4907449190, 5608513360, 7851918704, 9814898380, 11217026720, 15703837408, 19629796760, 39259593520, 78519187040]

約数ペア:

[(1, 78519187040), (2, 39259593520), (4, 19629796760), (5, 15703837408), (7, 11217026720), (8, 9814898380), (10, 7851918704), (14, 5608513360), (16, 4907449190), (20, 3925959352), (28, 2804256680), (32, 2453724595), (35, 2243405344), (40, 1962979676), (56, 1402128340), (70, 1121702672), (79, 993913760), (80, 981489838), (112, 701064170), (140, 560851336), (158, 496956880), (160, 490744919), (224, 350532085), (280, 280425668), (316, 248478440), (395, 198782752), (553, 141987680), (560, 140212834), (632, 124239220), (790, 99391376), (1106, 70993840), (1120, 70106417), (1264, 62119610), (1580, 49695688), (2212, 35496920), (2528, 31059805), (2765, 28397536), (3160, 24847844), (4424, 17748460), (5530, 14198768), (6320, 12423922), (8848, 8874230), (11060, 7099384), (12640, 6211961), (17696, 4437115), (22120, 3549692), (44240, 1774846), (88480, 887423)]