12461569260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{59699}}^1$

素因数の和:59796

約数の個数: 144

約数和(自身を含む): 41161478400

約数和(自身を除く): 28699909140

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 71, 84, 98, 105, 140, 142, 147, 196, 210, 213, 245, 284, 294, 355, 420, 426, 490, 497, 588, 710, 735, 852, 980, 994, 1065, 1420, 1470, 1491, 1988, 2130, 2485, 2940, 2982, 3479, 4260, 4970, 5964, 6958, 7455, 9940, 10437, 13916, 14910, 17395, 20874, 29820, 34790, 41748, 52185, 59699, 69580, 104370, 119398, 179097, 208740, 238796, 298495, 358194, 417893, 596990, 716388, 835786, 895485, 1193980, 1253679, 1671572, 1790970, 2089465, 2507358, 2925251, 3581940, 4178930, 4238629, 5014716, 5850502, 6268395, 8357860, 8477258, 8775753, 11701004, 12536790, 12715887, 14626255, 16954516, 17551506, 21193145, 25073580, 25431774, 29252510, 29670403, 35103012, 42386290, 43878765, 50863548, 58505020, 59340806, 63579435, 84772580, 87757530, 89011209, 118681612, 127158870, 148352015, 175515060, 178022418, 207692821, 254317740, 296704030, 356044836, 415385642, 445056045, 593408060, 623078463, 830771284, 890112090, 1038464105, 1246156926, 1780224180, 2076928210, 2492313852, 3115392315, 4153856420, 6230784630, 12461569260]

約数ペア:

[(1, 12461569260), (2, 6230784630), (3, 4153856420), (4, 3115392315), (5, 2492313852), (6, 2076928210), (7, 1780224180), (10, 1246156926), (12, 1038464105), (14, 890112090), (15, 830771284), (20, 623078463), (21, 593408060), (28, 445056045), (30, 415385642), (35, 356044836), (42, 296704030), (49, 254317740), (60, 207692821), (70, 178022418), (71, 175515060), (84, 148352015), (98, 127158870), (105, 118681612), (140, 89011209), (142, 87757530), (147, 84772580), (196, 63579435), (210, 59340806), (213, 58505020), (245, 50863548), (284, 43878765), (294, 42386290), (355, 35103012), (420, 29670403), (426, 29252510), (490, 25431774), (497, 25073580), (588, 21193145), (710, 17551506), (735, 16954516), (852, 14626255), (980, 12715887), (994, 12536790), (1065, 11701004), (1420, 8775753), (1470, 8477258), (1491, 8357860), (1988, 6268395), (2130, 5850502), (2485, 5014716), (2940, 4238629), (2982, 4178930), (3479, 3581940), (4260, 2925251), (4970, 2507358), (5964, 2089465), (6958, 1790970), (7455, 1671572), (9940, 1253679), (10437, 1193980), (13916, 895485), (14910, 835786), (17395, 716388), (20874, 596990), (29820, 417893), (34790, 358194), (41748, 298495), (52185, 238796), (59699, 208740), (69580, 179097), (104370, 119398)]