4721104920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{802909}}^1$

素因数の和:802937

約数の個数: 96

約数和(自身を含む): 16475713200

約数和(自身を除く): 11754608280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 5880, 802909, 1605818, 2408727, 3211636, 4014545, 4817454, 5620363, 6423272, 8029090, 9634908, 11240726, 12043635, 16058180, 16861089, 19269816, 22481452, 24087270, 28101815, 32116360, 33722178, 39342541, 44962904, 48174540, 56203630, 67444356, 78685082, 84305445, 96349080, 112407260, 118027623, 134888712, 157370164, 168610890, 196712705, 224814520, 236055246, 314740328, 337221780, 393425410, 472110492, 590138115, 674443560, 786850820, 944220984, 1180276230, 1573701640, 2360552460, 4721104920]

約数ペア:

[(1, 4721104920), (2, 2360552460), (3, 1573701640), (4, 1180276230), (5, 944220984), (6, 786850820), (7, 674443560), (8, 590138115), (10, 472110492), (12, 393425410), (14, 337221780), (15, 314740328), (20, 236055246), (21, 224814520), (24, 196712705), (28, 168610890), (30, 157370164), (35, 134888712), (40, 118027623), (42, 112407260), (49, 96349080), (56, 84305445), (60, 78685082), (70, 67444356), (84, 56203630), (98, 48174540), (105, 44962904), (120, 39342541), (140, 33722178), (147, 32116360), (168, 28101815), (196, 24087270), (210, 22481452), (245, 19269816), (280, 16861089), (294, 16058180), (392, 12043635), (420, 11240726), (490, 9634908), (588, 8029090), (735, 6423272), (840, 5620363), (980, 4817454), (1176, 4014545), (1470, 3211636), (1960, 2408727), (2940, 1605818), (5880, 802909)]