1401476670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{74507}}^1$

素因数の和:74550

約数の個数: 96

約数和(自身を含む): 4184369280

約数和(自身を除く): 2782892610

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 19, 22, 30, 33, 38, 45, 55, 57, 66, 90, 95, 99, 110, 114, 165, 171, 190, 198, 209, 285, 330, 342, 418, 495, 570, 627, 855, 990, 1045, 1254, 1710, 1881, 2090, 3135, 3762, 6270, 9405, 18810, 74507, 149014, 223521, 372535, 447042, 670563, 745070, 819577, 1117605, 1341126, 1415633, 1639154, 2235210, 2458731, 2831266, 3352815, 4097885, 4246899, 4917462, 6705630, 7078165, 7376193, 8195770, 8493798, 12293655, 12740697, 14156330, 14752386, 15571963, 21234495, 24587310, 25481394, 31143926, 36880965, 42468990, 46715889, 63703485, 73761930, 77859815, 93431778, 127406970, 140147667, 155719630, 233579445, 280295334, 467158890, 700738335, 1401476670]

約数ペア:

[(1, 1401476670), (2, 700738335), (3, 467158890), (5, 280295334), (6, 233579445), (9, 155719630), (10, 140147667), (11, 127406970), (15, 93431778), (18, 77859815), (19, 73761930), (22, 63703485), (30, 46715889), (33, 42468990), (38, 36880965), (45, 31143926), (55, 25481394), (57, 24587310), (66, 21234495), (90, 15571963), (95, 14752386), (99, 14156330), (110, 12740697), (114, 12293655), (165, 8493798), (171, 8195770), (190, 7376193), (198, 7078165), (209, 6705630), (285, 4917462), (330, 4246899), (342, 4097885), (418, 3352815), (495, 2831266), (570, 2458731), (627, 2235210), (855, 1639154), (990, 1415633), (1045, 1341126), (1254, 1117605), (1710, 819577), (1881, 745070), (2090, 670563), (3135, 447042), (3762, 372535), (6270, 223521), (9405, 149014), (18810, 74507)]