641931692328

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{6199}}^1\times {\mathrm{28201}}^1$

素因数の和:34432

約数の個数: 128

約数和(自身を含む): 1888405920000

約数和(自身を除く): 1246474227672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 102, 108, 136, 153, 204, 216, 306, 408, 459, 612, 918, 1224, 1836, 3672, 6199, 12398, 18597, 24796, 28201, 37194, 49592, 55791, 56402, 74388, 84603, 105383, 111582, 112804, 148776, 167373, 169206, 210766, 223164, 225608, 253809, 316149, 334746, 338412, 421532, 446328, 479417, 507618, 632298, 669492, 676824, 761427, 843064, 948447, 958834, 1015236, 1264596, 1338984, 1438251, 1522854, 1896894, 1917668, 2030472, 2529192, 2845341, 2876502, 3045708, 3793788, 3835336, 4314753, 5690682, 5753004, 6091416, 7587576, 8629506, 11381364, 11506008, 12944259, 17259012, 22762728, 25888518, 34518024, 51777036, 103554072, 174817999, 349635998, 524453997, 699271996, 1048907994, 1398543992, 1573361991, 2097815988, 2971905983, 3146723982, 4195631976, 4720085973, 5943811966, 6293447964, 8915717949, 9440171946, 11887623932, 12586895928, 17831435898, 18880343892, 23775247864, 26747153847, 35662871796, 37760687784, 53494307694, 71325743592, 80241461541, 106988615388, 160482923082, 213977230776, 320965846164, 641931692328]

約数ペア:

[(1, 641931692328), (2, 320965846164), (3, 213977230776), (4, 160482923082), (6, 106988615388), (8, 80241461541), (9, 71325743592), (12, 53494307694), (17, 37760687784), (18, 35662871796), (24, 26747153847), (27, 23775247864), (34, 18880343892), (36, 17831435898), (51, 12586895928), (54, 11887623932), (68, 9440171946), (72, 8915717949), (102, 6293447964), (108, 5943811966), (136, 4720085973), (153, 4195631976), (204, 3146723982), (216, 2971905983), (306, 2097815988), (408, 1573361991), (459, 1398543992), (612, 1048907994), (918, 699271996), (1224, 524453997), (1836, 349635998), (3672, 174817999), (6199, 103554072), (12398, 51777036), (18597, 34518024), (24796, 25888518), (28201, 22762728), (37194, 17259012), (49592, 12944259), (55791, 11506008), (56402, 11381364), (74388, 8629506), (84603, 7587576), (105383, 6091416), (111582, 5753004), (112804, 5690682), (148776, 4314753), (167373, 3835336), (169206, 3793788), (210766, 3045708), (223164, 2876502), (225608, 2845341), (253809, 2529192), (316149, 2030472), (334746, 1917668), (338412, 1896894), (421532, 1522854), (446328, 1438251), (479417, 1338984), (507618, 1264596), (632298, 1015236), (669492, 958834), (676824, 948447), (761427, 843064)]