4897238580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{28669}}^1$

素因数の和:28770

約数の個数: 144

約数和(自身を含む): 16217357520

約数和(自身を除く): 11320118940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 73, 78, 90, 117, 130, 146, 156, 180, 195, 219, 234, 260, 292, 365, 390, 438, 468, 585, 657, 730, 780, 876, 949, 1095, 1170, 1314, 1460, 1898, 2190, 2340, 2628, 2847, 3285, 3796, 4380, 4745, 5694, 6570, 8541, 9490, 11388, 13140, 14235, 17082, 18980, 28470, 28669, 34164, 42705, 56940, 57338, 85410, 86007, 114676, 143345, 170820, 172014, 258021, 286690, 344028, 372697, 430035, 516042, 573380, 745394, 860070, 1032084, 1118091, 1290105, 1490788, 1720140, 1863485, 2092837, 2236182, 2580210, 3354273, 3726970, 4185674, 4472364, 5160420, 5590455, 6278511, 6708546, 7453940, 8371348, 10464185, 11180910, 12557022, 13417092, 16771365, 18835533, 20928370, 22361820, 25114044, 27206881, 31392555, 33542730, 37671066, 41856740, 54413762, 62785110, 67085460, 75342132, 81620643, 94177665, 108827524, 125570220, 136034405, 163241286, 188355330, 244861929, 272068810, 326482572, 376710660, 408103215, 489723858, 544137620, 816206430, 979447716, 1224309645, 1632412860, 2448619290, 4897238580]

約数ペア:

[(1, 4897238580), (2, 2448619290), (3, 1632412860), (4, 1224309645), (5, 979447716), (6, 816206430), (9, 544137620), (10, 489723858), (12, 408103215), (13, 376710660), (15, 326482572), (18, 272068810), (20, 244861929), (26, 188355330), (30, 163241286), (36, 136034405), (39, 125570220), (45, 108827524), (52, 94177665), (60, 81620643), (65, 75342132), (73, 67085460), (78, 62785110), (90, 54413762), (117, 41856740), (130, 37671066), (146, 33542730), (156, 31392555), (180, 27206881), (195, 25114044), (219, 22361820), (234, 20928370), (260, 18835533), (292, 16771365), (365, 13417092), (390, 12557022), (438, 11180910), (468, 10464185), (585, 8371348), (657, 7453940), (730, 6708546), (780, 6278511), (876, 5590455), (949, 5160420), (1095, 4472364), (1170, 4185674), (1314, 3726970), (1460, 3354273), (1898, 2580210), (2190, 2236182), (2340, 2092837), (2628, 1863485), (2847, 1720140), (3285, 1490788), (3796, 1290105), (4380, 1118091), (4745, 1032084), (5694, 860070), (6570, 745394), (8541, 573380), (9490, 516042), (11388, 430035), (13140, 372697), (14235, 344028), (17082, 286690), (18980, 258021), (28470, 172014), (28669, 170820), (34164, 143345), (42705, 114676), (56940, 86007), (57338, 85410)]