335021960

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2969}}^1$

素因数の和:3031

約数の個数: 128

約数和(自身を含む): 958003200

約数和(自身を除く): 622981240

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 31, 35, 40, 52, 56, 62, 65, 70, 91, 104, 124, 130, 140, 155, 182, 217, 248, 260, 280, 310, 364, 403, 434, 455, 520, 620, 728, 806, 868, 910, 1085, 1240, 1612, 1736, 1820, 2015, 2170, 2821, 2969, 3224, 3640, 4030, 4340, 5642, 5938, 8060, 8680, 11284, 11876, 14105, 14845, 16120, 20783, 22568, 23752, 28210, 29690, 38597, 41566, 56420, 59380, 77194, 83132, 92039, 103915, 112840, 118760, 154388, 166264, 184078, 192985, 207830, 270179, 308776, 368156, 385970, 415660, 460195, 540358, 644273, 736312, 771940, 831320, 920390, 1080716, 1196507, 1288546, 1350895, 1543880, 1840780, 2161432, 2393014, 2577092, 2701790, 3221365, 3681560, 4786028, 5154184, 5403580, 5982535, 6442730, 8375549, 9572056, 10807160, 11965070, 12885460, 16751098, 23930140, 25770920, 33502196, 41877745, 47860280, 67004392, 83755490, 167510980, 335021960]

約数ペア:

[(1, 335021960), (2, 167510980), (4, 83755490), (5, 67004392), (7, 47860280), (8, 41877745), (10, 33502196), (13, 25770920), (14, 23930140), (20, 16751098), (26, 12885460), (28, 11965070), (31, 10807160), (35, 9572056), (40, 8375549), (52, 6442730), (56, 5982535), (62, 5403580), (65, 5154184), (70, 4786028), (91, 3681560), (104, 3221365), (124, 2701790), (130, 2577092), (140, 2393014), (155, 2161432), (182, 1840780), (217, 1543880), (248, 1350895), (260, 1288546), (280, 1196507), (310, 1080716), (364, 920390), (403, 831320), (434, 771940), (455, 736312), (520, 644273), (620, 540358), (728, 460195), (806, 415660), (868, 385970), (910, 368156), (1085, 308776), (1240, 270179), (1612, 207830), (1736, 192985), (1820, 184078), (2015, 166264), (2170, 154388), (2821, 118760), (2969, 112840), (3224, 103915), (3640, 92039), (4030, 83132), (4340, 77194), (5642, 59380), (5938, 56420), (8060, 41566), (8680, 38597), (11284, 29690), (11876, 28210), (14105, 23752), (14845, 22568), (16120, 20783)]