4123915380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{9227}}^1$

素因数の和:9446

約数の個数: 144

約数和(自身を含む): 13543455744

約数和(自身を除く): 9419540364

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 191, 195, 234, 260, 382, 390, 468, 573, 585, 764, 780, 955, 1146, 1170, 1719, 1910, 2292, 2340, 2483, 2865, 3438, 3820, 4966, 5730, 6876, 7449, 8595, 9227, 9932, 11460, 12415, 14898, 17190, 18454, 22347, 24830, 27681, 29796, 34380, 36908, 37245, 44694, 46135, 49660, 55362, 74490, 83043, 89388, 92270, 110724, 111735, 119951, 138405, 148980, 166086, 184540, 223470, 239902, 276810, 332172, 359853, 415215, 446940, 479804, 553620, 599755, 719706, 830430, 1079559, 1199510, 1439412, 1660860, 1762357, 1799265, 2159118, 2399020, 3524714, 3598530, 4318236, 5287071, 5397795, 7049428, 7197060, 8811785, 10574142, 10795590, 15861213, 17623570, 21148284, 21591180, 22910641, 26435355, 31722426, 35247140, 45821282, 52870710, 63444852, 68731923, 79306065, 91642564, 105741420, 114553205, 137463846, 158612130, 206195769, 229106410, 274927692, 317224260, 343659615, 412391538, 458212820, 687319230, 824783076, 1030978845, 1374638460, 2061957690, 4123915380]

約数ペア:

[(1, 4123915380), (2, 2061957690), (3, 1374638460), (4, 1030978845), (5, 824783076), (6, 687319230), (9, 458212820), (10, 412391538), (12, 343659615), (13, 317224260), (15, 274927692), (18, 229106410), (20, 206195769), (26, 158612130), (30, 137463846), (36, 114553205), (39, 105741420), (45, 91642564), (52, 79306065), (60, 68731923), (65, 63444852), (78, 52870710), (90, 45821282), (117, 35247140), (130, 31722426), (156, 26435355), (180, 22910641), (191, 21591180), (195, 21148284), (234, 17623570), (260, 15861213), (382, 10795590), (390, 10574142), (468, 8811785), (573, 7197060), (585, 7049428), (764, 5397795), (780, 5287071), (955, 4318236), (1146, 3598530), (1170, 3524714), (1719, 2399020), (1910, 2159118), (2292, 1799265), (2340, 1762357), (2483, 1660860), (2865, 1439412), (3438, 1199510), (3820, 1079559), (4966, 830430), (5730, 719706), (6876, 599755), (7449, 553620), (8595, 479804), (9227, 446940), (9932, 415215), (11460, 359853), (12415, 332172), (14898, 276810), (17190, 239902), (18454, 223470), (22347, 184540), (24830, 166086), (27681, 148980), (29796, 138405), (34380, 119951), (36908, 111735), (37245, 110724), (44694, 92270), (46135, 89388), (49660, 83043), (55362, 74490)]