24936703900

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{347}}^2$

素因数の和:836

約数の個数: 108

約数和(自身を含む): 57649391800

約数和(自身を除く): 32712687900

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 109, 190, 218, 347, 380, 436, 475, 545, 694, 950, 1090, 1388, 1735, 1900, 2071, 2180, 2725, 3470, 4142, 5450, 6593, 6940, 8284, 8675, 10355, 10900, 13186, 17350, 20710, 26372, 32965, 34700, 37823, 41420, 51775, 65930, 75646, 103550, 120409, 131860, 151292, 164825, 189115, 207100, 240818, 329650, 378230, 481636, 602045, 659300, 718637, 756460, 945575, 1204090, 1437274, 1891150, 2287771, 2408180, 2874548, 3010225, 3593185, 3782300, 4575542, 6020450, 7186370, 9151084, 11438855, 12040900, 13124581, 14372740, 17965925, 22877710, 26249162, 35931850, 45755420, 52498324, 57194275, 65622905, 71863700, 114388550, 131245810, 228777100, 249367039, 262491620, 328114525, 498734078, 656229050, 997468156, 1246835195, 1312458100, 2493670390, 4987340780, 6234175975, 12468351950, 24936703900]

約数ペア:

[(1, 24936703900), (2, 12468351950), (4, 6234175975), (5, 4987340780), (10, 2493670390), (19, 1312458100), (20, 1246835195), (25, 997468156), (38, 656229050), (50, 498734078), (76, 328114525), (95, 262491620), (100, 249367039), (109, 228777100), (190, 131245810), (218, 114388550), (347, 71863700), (380, 65622905), (436, 57194275), (475, 52498324), (545, 45755420), (694, 35931850), (950, 26249162), (1090, 22877710), (1388, 17965925), (1735, 14372740), (1900, 13124581), (2071, 12040900), (2180, 11438855), (2725, 9151084), (3470, 7186370), (4142, 6020450), (5450, 4575542), (6593, 3782300), (6940, 3593185), (8284, 3010225), (8675, 2874548), (10355, 2408180), (10900, 2287771), (13186, 1891150), (17350, 1437274), (20710, 1204090), (26372, 945575), (32965, 756460), (34700, 718637), (37823, 659300), (41420, 602045), (51775, 481636), (65930, 378230), (75646, 329650), (103550, 240818), (120409, 207100), (131860, 189115), (151292, 164825)]