714349740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{953}}^1$

素因数の和:1040

約数の個数: 144

約数和(自身を含む): 2228101344

約数和(自身を除く): 1513751604

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 31, 39, 52, 60, 62, 65, 78, 93, 124, 130, 155, 156, 186, 195, 260, 310, 372, 390, 403, 465, 620, 780, 806, 930, 953, 961, 1209, 1612, 1860, 1906, 1922, 2015, 2418, 2859, 2883, 3812, 3844, 4030, 4765, 4805, 4836, 5718, 5766, 6045, 8060, 9530, 9610, 11436, 11532, 12090, 12389, 12493, 14295, 14415, 19060, 19220, 24180, 24778, 24986, 28590, 28830, 29543, 37167, 37479, 49556, 49972, 57180, 57660, 59086, 61945, 62465, 74334, 74958, 88629, 118172, 123890, 124930, 147715, 148668, 149916, 177258, 185835, 187395, 247780, 249860, 295430, 354516, 371670, 374790, 384059, 443145, 590860, 743340, 749580, 768118, 886290, 915833, 1152177, 1536236, 1772580, 1831666, 1920295, 2304354, 2747499, 3663332, 3840590, 4579165, 4608708, 5494998, 5760885, 7681180, 9158330, 10989996, 11521770, 11905829, 13737495, 18316660, 23043540, 23811658, 27474990, 35717487, 47623316, 54949980, 59529145, 71434974, 119058290, 142869948, 178587435, 238116580, 357174870, 714349740]

約数ペア:

[(1, 714349740), (2, 357174870), (3, 238116580), (4, 178587435), (5, 142869948), (6, 119058290), (10, 71434974), (12, 59529145), (13, 54949980), (15, 47623316), (20, 35717487), (26, 27474990), (30, 23811658), (31, 23043540), (39, 18316660), (52, 13737495), (60, 11905829), (62, 11521770), (65, 10989996), (78, 9158330), (93, 7681180), (124, 5760885), (130, 5494998), (155, 4608708), (156, 4579165), (186, 3840590), (195, 3663332), (260, 2747499), (310, 2304354), (372, 1920295), (390, 1831666), (403, 1772580), (465, 1536236), (620, 1152177), (780, 915833), (806, 886290), (930, 768118), (953, 749580), (961, 743340), (1209, 590860), (1612, 443145), (1860, 384059), (1906, 374790), (1922, 371670), (2015, 354516), (2418, 295430), (2859, 249860), (2883, 247780), (3812, 187395), (3844, 185835), (4030, 177258), (4765, 149916), (4805, 148668), (4836, 147715), (5718, 124930), (5766, 123890), (6045, 118172), (8060, 88629), (9530, 74958), (9610, 74334), (11436, 62465), (11532, 61945), (12090, 59086), (12389, 57660), (12493, 57180), (14295, 49972), (14415, 49556), (19060, 37479), (19220, 37167), (24180, 29543), (24778, 28830), (24986, 28590)]