4514666940

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{511867}}^1$

素因数の和:511896

約数の個数: 108

約数和(自身を含む): 15930355896

約数和(自身を除く): 11415688956

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 90, 98, 105, 126, 140, 147, 180, 196, 210, 245, 252, 294, 315, 420, 441, 490, 588, 630, 735, 882, 980, 1260, 1470, 1764, 2205, 2940, 4410, 8820, 511867, 1023734, 1535601, 2047468, 2559335, 3071202, 3583069, 4606803, 5118670, 6142404, 7166138, 7678005, 9213606, 10237340, 10749207, 14332276, 15356010, 17915345, 18427212, 21498414, 23034015, 25081483, 30712020, 32247621, 35830690, 42996828, 46068030, 50162966, 53746035, 64495242, 71661380, 75244449, 92136060, 100325932, 107492070, 125407415, 128990484, 150488898, 161238105, 214984140, 225733347, 250814830, 300977796, 322476210, 376222245, 451466694, 501629660, 644952420, 752444490, 902933388, 1128666735, 1504888980, 2257333470, 4514666940]

約数ペア:

[(1, 4514666940), (2, 2257333470), (3, 1504888980), (4, 1128666735), (5, 902933388), (6, 752444490), (7, 644952420), (9, 501629660), (10, 451466694), (12, 376222245), (14, 322476210), (15, 300977796), (18, 250814830), (20, 225733347), (21, 214984140), (28, 161238105), (30, 150488898), (35, 128990484), (36, 125407415), (42, 107492070), (45, 100325932), (49, 92136060), (60, 75244449), (63, 71661380), (70, 64495242), (84, 53746035), (90, 50162966), (98, 46068030), (105, 42996828), (126, 35830690), (140, 32247621), (147, 30712020), (180, 25081483), (196, 23034015), (210, 21498414), (245, 18427212), (252, 17915345), (294, 15356010), (315, 14332276), (420, 10749207), (441, 10237340), (490, 9213606), (588, 7678005), (630, 7166138), (735, 6142404), (882, 5118670), (980, 4606803), (1260, 3583069), (1470, 3071202), (1764, 2559335), (2205, 2047468), (2940, 1535601), (4410, 1023734), (8820, 511867)]