83715697940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{349}}^1\times {\mathrm{100787}}^1$

素因数の和:101169

約数の個数: 96

約数和(自身を含む): 213348038400

約数和(自身を除く): 129632340460

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 340, 349, 476, 595, 698, 1190, 1396, 1745, 2380, 2443, 3490, 4886, 5933, 6980, 9772, 11866, 12215, 23732, 24430, 29665, 41531, 48860, 59330, 83062, 100787, 118660, 166124, 201574, 207655, 403148, 415310, 503935, 705509, 830620, 1007870, 1411018, 1713379, 2015740, 2822036, 3426758, 3527545, 6853516, 7055090, 8566895, 11993653, 14110180, 17133790, 23987306, 34267580, 35174663, 47974612, 59968265, 70349326, 119936530, 140698652, 175873315, 239873060, 246222641, 351746630, 492445282, 597969271, 703493260, 984890564, 1195938542, 1231113205, 2391877084, 2462226410, 2989846355, 4185784897, 4924452820, 5979692710, 8371569794, 11959385420, 16743139588, 20928924485, 41857848970, 83715697940]

約数ペア:

[(1, 83715697940), (2, 41857848970), (4, 20928924485), (5, 16743139588), (7, 11959385420), (10, 8371569794), (14, 5979692710), (17, 4924452820), (20, 4185784897), (28, 2989846355), (34, 2462226410), (35, 2391877084), (68, 1231113205), (70, 1195938542), (85, 984890564), (119, 703493260), (140, 597969271), (170, 492445282), (238, 351746630), (340, 246222641), (349, 239873060), (476, 175873315), (595, 140698652), (698, 119936530), (1190, 70349326), (1396, 59968265), (1745, 47974612), (2380, 35174663), (2443, 34267580), (3490, 23987306), (4886, 17133790), (5933, 14110180), (6980, 11993653), (9772, 8566895), (11866, 7055090), (12215, 6853516), (23732, 3527545), (24430, 3426758), (29665, 2822036), (41531, 2015740), (48860, 1713379), (59330, 1411018), (83062, 1007870), (100787, 830620), (118660, 705509), (166124, 503935), (201574, 415310), (207655, 403148)]