79522300

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:188

約数の個数: 144

約数和(自身を含む): 208236672

約数和(自身を除く): 128714372

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 25, 26, 44, 50, 52, 55, 65, 67, 83, 100, 110, 130, 134, 143, 166, 220, 260, 268, 275, 286, 325, 332, 335, 415, 550, 572, 650, 670, 715, 737, 830, 871, 913, 1079, 1100, 1300, 1340, 1430, 1474, 1660, 1675, 1742, 1826, 2075, 2158, 2860, 2948, 3350, 3484, 3575, 3652, 3685, 4150, 4316, 4355, 4565, 5395, 5561, 6700, 7150, 7370, 8300, 8710, 9130, 9581, 10790, 11122, 11869, 14300, 14740, 17420, 18260, 18425, 19162, 21580, 21775, 22244, 22825, 23738, 26975, 27805, 36850, 38324, 43550, 45650, 47476, 47905, 53950, 55610, 59345, 61171, 72293, 73700, 87100, 91300, 95810, 107900, 111220, 118690, 122342, 139025, 144586, 191620, 237380, 239525, 244684, 278050, 289172, 296725, 305855, 361465, 479050, 556100, 593450, 611710, 722930, 795223, 958100, 1186900, 1223420, 1445860, 1529275, 1590446, 1807325, 3058550, 3180892, 3614650, 3976115, 6117100, 7229300, 7952230, 15904460, 19880575, 39761150, 79522300]

約数ペア:

[(1, 79522300), (2, 39761150), (4, 19880575), (5, 15904460), (10, 7952230), (11, 7229300), (13, 6117100), (20, 3976115), (22, 3614650), (25, 3180892), (26, 3058550), (44, 1807325), (50, 1590446), (52, 1529275), (55, 1445860), (65, 1223420), (67, 1186900), (83, 958100), (100, 795223), (110, 722930), (130, 611710), (134, 593450), (143, 556100), (166, 479050), (220, 361465), (260, 305855), (268, 296725), (275, 289172), (286, 278050), (325, 244684), (332, 239525), (335, 237380), (415, 191620), (550, 144586), (572, 139025), (650, 122342), (670, 118690), (715, 111220), (737, 107900), (830, 95810), (871, 91300), (913, 87100), (1079, 73700), (1100, 72293), (1300, 61171), (1340, 59345), (1430, 55610), (1474, 53950), (1660, 47905), (1675, 47476), (1742, 45650), (1826, 43550), (2075, 38324), (2158, 36850), (2860, 27805), (2948, 26975), (3350, 23738), (3484, 22825), (3575, 22244), (3652, 21775), (3685, 21580), (4150, 19162), (4316, 18425), (4355, 18260), (4565, 17420), (5395, 14740), (5561, 14300), (6700, 11869), (7150, 11122), (7370, 10790), (8300, 9581), (8710, 9130)]