26334750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:143

約数の個数: 128

約数和(自身を含む): 73696896

約数和(自身を除く): 47362146

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 37, 39, 50, 65, 73, 74, 75, 78, 111, 125, 130, 146, 150, 185, 195, 219, 222, 250, 325, 365, 370, 375, 390, 438, 481, 555, 650, 730, 750, 925, 949, 962, 975, 1095, 1110, 1443, 1625, 1825, 1850, 1898, 1950, 2190, 2405, 2701, 2775, 2847, 2886, 3250, 3650, 4625, 4745, 4810, 4875, 5402, 5475, 5550, 5694, 7215, 8103, 9125, 9250, 9490, 9750, 10950, 12025, 13505, 13875, 14235, 14430, 16206, 18250, 23725, 24050, 27010, 27375, 27750, 28470, 35113, 36075, 40515, 47450, 54750, 60125, 67525, 70226, 71175, 72150, 81030, 105339, 118625, 120250, 135050, 142350, 175565, 180375, 202575, 210678, 237250, 337625, 351130, 355875, 360750, 405150, 526695, 675250, 711750, 877825, 1012875, 1053390, 1755650, 2025750, 2633475, 4389125, 5266950, 8778250, 13167375, 26334750]

約数ペア:

[(1, 26334750), (2, 13167375), (3, 8778250), (5, 5266950), (6, 4389125), (10, 2633475), (13, 2025750), (15, 1755650), (25, 1053390), (26, 1012875), (30, 877825), (37, 711750), (39, 675250), (50, 526695), (65, 405150), (73, 360750), (74, 355875), (75, 351130), (78, 337625), (111, 237250), (125, 210678), (130, 202575), (146, 180375), (150, 175565), (185, 142350), (195, 135050), (219, 120250), (222, 118625), (250, 105339), (325, 81030), (365, 72150), (370, 71175), (375, 70226), (390, 67525), (438, 60125), (481, 54750), (555, 47450), (650, 40515), (730, 36075), (750, 35113), (925, 28470), (949, 27750), (962, 27375), (975, 27010), (1095, 24050), (1110, 23725), (1443, 18250), (1625, 16206), (1825, 14430), (1850, 14235), (1898, 13875), (1950, 13505), (2190, 12025), (2405, 10950), (2701, 9750), (2775, 9490), (2847, 9250), (2886, 9125), (3250, 8103), (3650, 7215), (4625, 5694), (4745, 5550), (4810, 5475), (4875, 5402)]