956347529920

素因数分解:

$2^6\times 5^1\times {\mathrm{31}}^2\times {\mathrm{71}}^1\times {\mathrm{43801}}^1$

素因数の和:43951

約数の個数: 168

約数和(自身を含む): 2386330857504

約数和(自身を除く): 1429983327584

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 71, 80, 124, 142, 155, 160, 248, 284, 310, 320, 355, 496, 568, 620, 710, 961, 992, 1136, 1240, 1420, 1922, 1984, 2201, 2272, 2480, 2840, 3844, 4402, 4544, 4805, 4960, 5680, 7688, 8804, 9610, 9920, 11005, 11360, 15376, 17608, 19220, 22010, 22720, 30752, 35216, 38440, 43801, 44020, 61504, 68231, 70432, 76880, 87602, 88040, 136462, 140864, 153760, 175204, 176080, 219005, 272924, 307520, 341155, 350408, 352160, 438010, 545848, 682310, 700816, 704320, 876020, 1091696, 1357831, 1364620, 1401632, 1752040, 2183392, 2715662, 2729240, 2803264, 3109871, 3504080, 4366784, 5431324, 5458480, 6219742, 6789155, 7008160, 10862648, 10916960, 12439484, 13578310, 14016320, 15549355, 21725296, 21833920, 24878968, 27156620, 31098710, 42092761, 43450592, 49757936, 54313240, 62197420, 84185522, 86901184, 96406001, 99515872, 108626480, 124394840, 168371044, 192812002, 199031744, 210463805, 217252960, 248789680, 336742088, 385624004, 420927610, 434505920, 482030005, 497579360, 673484176, 771248008, 841855220, 964060010, 995158720, 1346968352, 1542496016, 1683710440, 1928120020, 2693936704, 2988586031, 3084992032, 3367420880, 3856240040, 5977172062, 6169984064, 6734841760, 7712480080, 11954344124, 13469683520, 14942930155, 15424960160, 23908688248, 29885860310, 30849920320, 47817376496, 59771720620, 95634752992, 119543441240, 191269505984, 239086882480, 478173764960, 956347529920]

約数ペア:

[(1, 956347529920), (2, 478173764960), (4, 239086882480), (5, 191269505984), (8, 119543441240), (10, 95634752992), (16, 59771720620), (20, 47817376496), (31, 30849920320), (32, 29885860310), (40, 23908688248), (62, 15424960160), (64, 14942930155), (71, 13469683520), (80, 11954344124), (124, 7712480080), (142, 6734841760), (155, 6169984064), (160, 5977172062), (248, 3856240040), (284, 3367420880), (310, 3084992032), (320, 2988586031), (355, 2693936704), (496, 1928120020), (568, 1683710440), (620, 1542496016), (710, 1346968352), (961, 995158720), (992, 964060010), (1136, 841855220), (1240, 771248008), (1420, 673484176), (1922, 497579360), (1984, 482030005), (2201, 434505920), (2272, 420927610), (2480, 385624004), (2840, 336742088), (3844, 248789680), (4402, 217252960), (4544, 210463805), (4805, 199031744), (4960, 192812002), (5680, 168371044), (7688, 124394840), (8804, 108626480), (9610, 99515872), (9920, 96406001), (11005, 86901184), (11360, 84185522), (15376, 62197420), (17608, 54313240), (19220, 49757936), (22010, 43450592), (22720, 42092761), (30752, 31098710), (35216, 27156620), (38440, 24878968), (43801, 21833920), (44020, 21725296), (61504, 15549355), (68231, 14016320), (70432, 13578310), (76880, 12439484), (87602, 10916960), (88040, 10862648), (136462, 7008160), (140864, 6789155), (153760, 6219742), (175204, 5458480), (176080, 5431324), (219005, 4366784), (272924, 3504080), (307520, 3109871), (341155, 2803264), (350408, 2729240), (352160, 2715662), (438010, 2183392), (545848, 1752040), (682310, 1401632), (700816, 1364620), (704320, 1357831), (876020, 1091696)]