34423740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{313}}^1$

素因数の和:388

約数の個数: 144

約数和(自身を含む): 115210368

約数和(自身を除く): 80786628

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 47, 52, 60, 65, 78, 90, 94, 117, 130, 141, 156, 180, 188, 195, 234, 235, 260, 282, 313, 390, 423, 468, 470, 564, 585, 611, 626, 705, 780, 846, 939, 940, 1170, 1222, 1252, 1410, 1565, 1692, 1833, 1878, 2115, 2340, 2444, 2817, 2820, 3055, 3130, 3666, 3756, 4069, 4230, 4695, 5499, 5634, 6110, 6260, 7332, 8138, 8460, 9165, 9390, 10998, 11268, 12207, 12220, 14085, 14711, 16276, 18330, 18780, 20345, 21996, 24414, 27495, 28170, 29422, 36621, 36660, 40690, 44133, 48828, 54990, 56340, 58844, 61035, 73242, 73555, 81380, 88266, 109980, 122070, 132399, 146484, 147110, 176532, 183105, 191243, 220665, 244140, 264798, 294220, 366210, 382486, 441330, 529596, 573729, 661995, 732420, 764972, 882660, 956215, 1147458, 1323990, 1721187, 1912430, 2294916, 2647980, 2868645, 3442374, 3824860, 5737290, 6884748, 8605935, 11474580, 17211870, 34423740]

約数ペア:

[(1, 34423740), (2, 17211870), (3, 11474580), (4, 8605935), (5, 6884748), (6, 5737290), (9, 3824860), (10, 3442374), (12, 2868645), (13, 2647980), (15, 2294916), (18, 1912430), (20, 1721187), (26, 1323990), (30, 1147458), (36, 956215), (39, 882660), (45, 764972), (47, 732420), (52, 661995), (60, 573729), (65, 529596), (78, 441330), (90, 382486), (94, 366210), (117, 294220), (130, 264798), (141, 244140), (156, 220665), (180, 191243), (188, 183105), (195, 176532), (234, 147110), (235, 146484), (260, 132399), (282, 122070), (313, 109980), (390, 88266), (423, 81380), (468, 73555), (470, 73242), (564, 61035), (585, 58844), (611, 56340), (626, 54990), (705, 48828), (780, 44133), (846, 40690), (939, 36660), (940, 36621), (1170, 29422), (1222, 28170), (1252, 27495), (1410, 24414), (1565, 21996), (1692, 20345), (1833, 18780), (1878, 18330), (2115, 16276), (2340, 14711), (2444, 14085), (2817, 12220), (2820, 12207), (3055, 11268), (3130, 10998), (3666, 9390), (3756, 9165), (4069, 8460), (4230, 8138), (4695, 7332), (5499, 6260), (5634, 6110)]