444749292

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{577}}^1$

素因数の和:670

約数の個数: 144

約数和(自身を含む): 1278341792

約数和(自身を除く): 833592500

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 61, 78, 81, 108, 117, 122, 156, 162, 183, 234, 243, 244, 324, 351, 366, 468, 486, 549, 577, 702, 732, 793, 972, 1053, 1098, 1154, 1404, 1586, 1647, 1731, 2106, 2196, 2308, 2379, 3159, 3172, 3294, 3462, 4212, 4758, 4941, 5193, 6318, 6588, 6924, 7137, 7501, 9516, 9882, 10386, 12636, 14274, 14823, 15002, 15579, 19764, 20772, 21411, 22503, 28548, 29646, 30004, 31158, 35197, 42822, 45006, 46737, 59292, 62316, 64233, 67509, 70394, 85644, 90012, 93474, 105591, 128466, 135018, 140211, 140788, 186948, 192699, 202527, 211182, 256932, 270036, 280422, 316773, 385398, 405054, 422364, 457561, 560844, 607581, 633546, 770796, 810108, 915122, 950319, 1215162, 1267092, 1372683, 1822743, 1830244, 1900638, 2430324, 2745366, 2850957, 3645486, 3801276, 4118049, 5490732, 5701914, 7290972, 8236098, 8552871, 11403828, 12354147, 16472196, 17105742, 24708294, 34211484, 37062441, 49416588, 74124882, 111187323, 148249764, 222374646, 444749292]

約数ペア:

[(1, 444749292), (2, 222374646), (3, 148249764), (4, 111187323), (6, 74124882), (9, 49416588), (12, 37062441), (13, 34211484), (18, 24708294), (26, 17105742), (27, 16472196), (36, 12354147), (39, 11403828), (52, 8552871), (54, 8236098), (61, 7290972), (78, 5701914), (81, 5490732), (108, 4118049), (117, 3801276), (122, 3645486), (156, 2850957), (162, 2745366), (183, 2430324), (234, 1900638), (243, 1830244), (244, 1822743), (324, 1372683), (351, 1267092), (366, 1215162), (468, 950319), (486, 915122), (549, 810108), (577, 770796), (702, 633546), (732, 607581), (793, 560844), (972, 457561), (1053, 422364), (1098, 405054), (1154, 385398), (1404, 316773), (1586, 280422), (1647, 270036), (1731, 256932), (2106, 211182), (2196, 202527), (2308, 192699), (2379, 186948), (3159, 140788), (3172, 140211), (3294, 135018), (3462, 128466), (4212, 105591), (4758, 93474), (4941, 90012), (5193, 85644), (6318, 70394), (6588, 67509), (6924, 64233), (7137, 62316), (7501, 59292), (9516, 46737), (9882, 45006), (10386, 42822), (12636, 35197), (14274, 31158), (14823, 30004), (15002, 29646), (15579, 28548), (19764, 22503), (20772, 21411)]