320461596

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3623}}^1$

素因数の和:3662

約数の個数: 144

約数和(自身を含む): 1034202624

約数和(自身を除く): 713741028

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 81, 84, 91, 108, 117, 126, 156, 162, 182, 189, 234, 243, 252, 273, 324, 351, 364, 378, 468, 486, 546, 567, 702, 756, 819, 972, 1053, 1092, 1134, 1404, 1638, 1701, 2106, 2268, 2457, 3159, 3276, 3402, 3623, 4212, 4914, 6318, 6804, 7246, 7371, 9828, 10869, 12636, 14492, 14742, 21738, 22113, 25361, 29484, 32607, 43476, 44226, 47099, 50722, 65214, 76083, 88452, 94198, 97821, 101444, 130428, 141297, 152166, 188396, 195642, 228249, 282594, 293463, 304332, 329693, 391284, 423891, 456498, 565188, 586926, 659386, 684747, 847782, 880389, 912996, 989079, 1173852, 1271673, 1318772, 1369494, 1695564, 1760778, 1978158, 2054241, 2543346, 2738988, 2967237, 3521556, 3815019, 3956316, 4108482, 5086692, 5934474, 6162723, 7630038, 8216964, 8901711, 11445057, 11868948, 12325446, 15260076, 17803422, 22890114, 24650892, 26705133, 35606844, 45780228, 53410266, 80115399, 106820532, 160230798, 320461596]

約数ペア:

[(1, 320461596), (2, 160230798), (3, 106820532), (4, 80115399), (6, 53410266), (7, 45780228), (9, 35606844), (12, 26705133), (13, 24650892), (14, 22890114), (18, 17803422), (21, 15260076), (26, 12325446), (27, 11868948), (28, 11445057), (36, 8901711), (39, 8216964), (42, 7630038), (52, 6162723), (54, 5934474), (63, 5086692), (78, 4108482), (81, 3956316), (84, 3815019), (91, 3521556), (108, 2967237), (117, 2738988), (126, 2543346), (156, 2054241), (162, 1978158), (182, 1760778), (189, 1695564), (234, 1369494), (243, 1318772), (252, 1271673), (273, 1173852), (324, 989079), (351, 912996), (364, 880389), (378, 847782), (468, 684747), (486, 659386), (546, 586926), (567, 565188), (702, 456498), (756, 423891), (819, 391284), (972, 329693), (1053, 304332), (1092, 293463), (1134, 282594), (1404, 228249), (1638, 195642), (1701, 188396), (2106, 152166), (2268, 141297), (2457, 130428), (3159, 101444), (3276, 97821), (3402, 94198), (3623, 88452), (4212, 76083), (4914, 65214), (6318, 50722), (6804, 47099), (7246, 44226), (7371, 43476), (9828, 32607), (10869, 29484), (12636, 25361), (14492, 22113), (14742, 21738)]