464804244

素因数分解:

$2^2\times 3^4\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{233}}^1$

素因数の和:427

約数の個数: 120

約数和(自身を含む): 1255782528

約数和(自身を除く): 790978284

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 54, 81, 94, 108, 131, 141, 162, 188, 233, 262, 282, 324, 393, 423, 466, 524, 564, 699, 786, 846, 932, 1179, 1269, 1398, 1572, 1692, 2097, 2358, 2538, 2796, 3537, 3807, 4194, 4716, 5076, 6157, 6291, 7074, 7614, 8388, 10611, 10951, 12314, 12582, 14148, 15228, 18471, 18873, 21222, 21902, 24628, 25164, 30523, 32853, 36942, 37746, 42444, 43804, 55413, 61046, 65706, 73884, 75492, 91569, 98559, 110826, 122092, 131412, 166239, 183138, 197118, 221652, 274707, 295677, 332478, 366276, 394236, 498717, 549414, 591354, 664956, 824121, 887031, 997434, 1098828, 1182708, 1434581, 1648242, 1774062, 1994868, 2472363, 2869162, 3296484, 3548124, 4303743, 4944726, 5738324, 8607486, 9889452, 12911229, 17214972, 25822458, 38733687, 51644916, 77467374, 116201061, 154934748, 232402122, 464804244]

約数ペア:

[(1, 464804244), (2, 232402122), (3, 154934748), (4, 116201061), (6, 77467374), (9, 51644916), (12, 38733687), (18, 25822458), (27, 17214972), (36, 12911229), (47, 9889452), (54, 8607486), (81, 5738324), (94, 4944726), (108, 4303743), (131, 3548124), (141, 3296484), (162, 2869162), (188, 2472363), (233, 1994868), (262, 1774062), (282, 1648242), (324, 1434581), (393, 1182708), (423, 1098828), (466, 997434), (524, 887031), (564, 824121), (699, 664956), (786, 591354), (846, 549414), (932, 498717), (1179, 394236), (1269, 366276), (1398, 332478), (1572, 295677), (1692, 274707), (2097, 221652), (2358, 197118), (2538, 183138), (2796, 166239), (3537, 131412), (3807, 122092), (4194, 110826), (4716, 98559), (5076, 91569), (6157, 75492), (6291, 73884), (7074, 65706), (7614, 61046), (8388, 55413), (10611, 43804), (10951, 42444), (12314, 37746), (12582, 36942), (14148, 32853), (15228, 30523), (18471, 25164), (18873, 24628), (21222, 21902)]