50129940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{17}}^2\times {\mathrm{59}}^1$

素因数の和:119

約数の個数: 216

約数和(自身を含む): 176389920

約数和(自身を除く): 126259980

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 49, 51, 59, 60, 68, 70, 84, 85, 98, 102, 105, 118, 119, 140, 147, 170, 177, 196, 204, 210, 236, 238, 245, 255, 289, 294, 295, 340, 354, 357, 413, 420, 476, 490, 510, 578, 588, 590, 595, 708, 714, 735, 826, 833, 867, 885, 980, 1003, 1020, 1156, 1180, 1190, 1239, 1428, 1445, 1470, 1652, 1666, 1734, 1770, 1785, 2006, 2023, 2065, 2380, 2478, 2499, 2890, 2891, 2940, 3009, 3332, 3468, 3540, 3570, 4012, 4046, 4130, 4165, 4335, 4956, 4998, 5015, 5780, 5782, 6018, 6069, 6195, 7021, 7140, 8092, 8260, 8330, 8670, 8673, 9996, 10030, 10115, 11564, 12036, 12138, 12390, 12495, 14042, 14161, 14455, 15045, 16660, 17051, 17340, 17346, 20060, 20230, 21063, 24276, 24780, 24990, 28084, 28322, 28910, 30090, 30345, 34102, 34692, 35105, 40460, 42126, 42483, 43365, 49147, 49980, 51153, 56644, 57820, 60180, 60690, 68204, 70210, 70805, 84252, 84966, 85255, 86730, 98294, 102306, 105315, 119357, 121380, 140420, 141610, 147441, 169932, 170510, 173460, 196588, 204612, 210630, 212415, 238714, 245735, 255765, 283220, 294882, 341020, 358071, 421260, 424830, 477428, 491470, 511530, 589764, 596785, 716142, 737205, 835499, 849660, 982940, 1023060, 1193570, 1432284, 1474410, 1670998, 1790355, 2387140, 2506497, 2948820, 3341996, 3580710, 4177495, 5012994, 7161420, 8354990, 10025988, 12532485, 16709980, 25064970, 50129940]

約数ペア:

[(1, 50129940), (2, 25064970), (3, 16709980), (4, 12532485), (5, 10025988), (6, 8354990), (7, 7161420), (10, 5012994), (12, 4177495), (14, 3580710), (15, 3341996), (17, 2948820), (20, 2506497), (21, 2387140), (28, 1790355), (30, 1670998), (34, 1474410), (35, 1432284), (42, 1193570), (49, 1023060), (51, 982940), (59, 849660), (60, 835499), (68, 737205), (70, 716142), (84, 596785), (85, 589764), (98, 511530), (102, 491470), (105, 477428), (118, 424830), (119, 421260), (140, 358071), (147, 341020), (170, 294882), (177, 283220), (196, 255765), (204, 245735), (210, 238714), (236, 212415), (238, 210630), (245, 204612), (255, 196588), (289, 173460), (294, 170510), (295, 169932), (340, 147441), (354, 141610), (357, 140420), (413, 121380), (420, 119357), (476, 105315), (490, 102306), (510, 98294), (578, 86730), (588, 85255), (590, 84966), (595, 84252), (708, 70805), (714, 70210), (735, 68204), (826, 60690), (833, 60180), (867, 57820), (885, 56644), (980, 51153), (1003, 49980), (1020, 49147), (1156, 43365), (1180, 42483), (1190, 42126), (1239, 40460), (1428, 35105), (1445, 34692), (1470, 34102), (1652, 30345), (1666, 30090), (1734, 28910), (1770, 28322), (1785, 28084), (2006, 24990), (2023, 24780), (2065, 24276), (2380, 21063), (2478, 20230), (2499, 20060), (2890, 17346), (2891, 17340), (2940, 17051), (3009, 16660), (3332, 15045), (3468, 14455), (3540, 14161), (3570, 14042), (4012, 12495), (4046, 12390), (4130, 12138), (4165, 12036), (4335, 11564), (4956, 10115), (4998, 10030), (5015, 9996), (5780, 8673), (5782, 8670), (6018, 8330), (6069, 8260), (6195, 8092), (7021, 7140)]