304048248

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{739}}^1$

素因数の和:865

約数の個数: 128

約数和(自身を含む): 909312000

約数和(自身を除く): 605263752

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 79, 84, 93, 124, 158, 168, 186, 217, 237, 248, 316, 372, 434, 474, 553, 632, 651, 739, 744, 868, 948, 1106, 1302, 1478, 1659, 1736, 1896, 2212, 2217, 2449, 2604, 2956, 3318, 4424, 4434, 4898, 5173, 5208, 5912, 6636, 7347, 8868, 9796, 10346, 13272, 14694, 15519, 17143, 17736, 19592, 20692, 22909, 29388, 31038, 34286, 41384, 45818, 51429, 58381, 58776, 62076, 68572, 68727, 91636, 102858, 116762, 124152, 137144, 137454, 160363, 175143, 183272, 205716, 233524, 274908, 320726, 350286, 408667, 411432, 467048, 481089, 549816, 641452, 700572, 817334, 962178, 1226001, 1282904, 1401144, 1634668, 1809811, 1924356, 2452002, 3269336, 3619622, 3848712, 4904004, 5429433, 7239244, 9808008, 10858866, 12668677, 14478488, 21717732, 25337354, 38006031, 43435464, 50674708, 76012062, 101349416, 152024124, 304048248]

約数ペア:

[(1, 304048248), (2, 152024124), (3, 101349416), (4, 76012062), (6, 50674708), (7, 43435464), (8, 38006031), (12, 25337354), (14, 21717732), (21, 14478488), (24, 12668677), (28, 10858866), (31, 9808008), (42, 7239244), (56, 5429433), (62, 4904004), (79, 3848712), (84, 3619622), (93, 3269336), (124, 2452002), (158, 1924356), (168, 1809811), (186, 1634668), (217, 1401144), (237, 1282904), (248, 1226001), (316, 962178), (372, 817334), (434, 700572), (474, 641452), (553, 549816), (632, 481089), (651, 467048), (739, 411432), (744, 408667), (868, 350286), (948, 320726), (1106, 274908), (1302, 233524), (1478, 205716), (1659, 183272), (1736, 175143), (1896, 160363), (2212, 137454), (2217, 137144), (2449, 124152), (2604, 116762), (2956, 102858), (3318, 91636), (4424, 68727), (4434, 68572), (4898, 62076), (5173, 58776), (5208, 58381), (5912, 51429), (6636, 45818), (7347, 41384), (8868, 34286), (9796, 31038), (10346, 29388), (13272, 22909), (14694, 20692), (15519, 19592), (17143, 17736)]