29821388520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3227423}}^1$

素因数の和:3227455

約数の個数: 128

約数和(自身を含む): 111539773440

約数和(自身を除く): 81718384920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 105, 110, 120, 132, 140, 154, 165, 168, 210, 220, 231, 264, 280, 308, 330, 385, 420, 440, 462, 616, 660, 770, 840, 924, 1155, 1320, 1540, 1848, 2310, 3080, 4620, 9240, 3227423, 6454846, 9682269, 12909692, 16137115, 19364538, 22591961, 25819384, 32274230, 35501653, 38729076, 45183922, 48411345, 64548460, 67775883, 71003306, 77458152, 90367844, 96822690, 106504959, 112959805, 129096920, 135551766, 142006612, 177508265, 180735688, 193645380, 213009918, 225919610, 248511571, 271103532, 284013224, 338879415, 355016530, 387290760, 426019836, 451839220, 497023142, 532524795, 542207064, 677758830, 710033060, 745534713, 852039672, 903678440, 994046284, 1065049590, 1242557855, 1355517660, 1420066120, 1491069426, 1988092568, 2130099180, 2485115710, 2711035320, 2982138852, 3727673565, 4260198360, 4970231420, 5964277704, 7455347130, 9940462840, 14910694260, 29821388520]

約数ペア:

[(1, 29821388520), (2, 14910694260), (3, 9940462840), (4, 7455347130), (5, 5964277704), (6, 4970231420), (7, 4260198360), (8, 3727673565), (10, 2982138852), (11, 2711035320), (12, 2485115710), (14, 2130099180), (15, 1988092568), (20, 1491069426), (21, 1420066120), (22, 1355517660), (24, 1242557855), (28, 1065049590), (30, 994046284), (33, 903678440), (35, 852039672), (40, 745534713), (42, 710033060), (44, 677758830), (55, 542207064), (56, 532524795), (60, 497023142), (66, 451839220), (70, 426019836), (77, 387290760), (84, 355016530), (88, 338879415), (105, 284013224), (110, 271103532), (120, 248511571), (132, 225919610), (140, 213009918), (154, 193645380), (165, 180735688), (168, 177508265), (210, 142006612), (220, 135551766), (231, 129096920), (264, 112959805), (280, 106504959), (308, 96822690), (330, 90367844), (385, 77458152), (420, 71003306), (440, 67775883), (462, 64548460), (616, 48411345), (660, 45183922), (770, 38729076), (840, 35501653), (924, 32274230), (1155, 25819384), (1320, 22591961), (1540, 19364538), (1848, 16137115), (2310, 12909692), (3080, 9682269), (4620, 6454846), (9240, 3227423)]