38587380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{811}}^1$

素因数の和:897

約数の個数: 96

約数和(自身を含む): 118409088

約数和(自身を除く): 79821708

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 61, 65, 78, 122, 130, 156, 183, 195, 244, 260, 305, 366, 390, 610, 732, 780, 793, 811, 915, 1220, 1586, 1622, 1830, 2379, 2433, 3172, 3244, 3660, 3965, 4055, 4758, 4866, 7930, 8110, 9516, 9732, 10543, 11895, 12165, 15860, 16220, 21086, 23790, 24330, 31629, 42172, 47580, 48660, 49471, 52715, 63258, 98942, 105430, 126516, 148413, 158145, 197884, 210860, 247355, 296826, 316290, 494710, 593652, 632580, 643123, 742065, 989420, 1286246, 1484130, 1929369, 2572492, 2968260, 3215615, 3858738, 6431230, 7717476, 9646845, 12862460, 19293690, 38587380]

約数ペア:

[(1, 38587380), (2, 19293690), (3, 12862460), (4, 9646845), (5, 7717476), (6, 6431230), (10, 3858738), (12, 3215615), (13, 2968260), (15, 2572492), (20, 1929369), (26, 1484130), (30, 1286246), (39, 989420), (52, 742065), (60, 643123), (61, 632580), (65, 593652), (78, 494710), (122, 316290), (130, 296826), (156, 247355), (183, 210860), (195, 197884), (244, 158145), (260, 148413), (305, 126516), (366, 105430), (390, 98942), (610, 63258), (732, 52715), (780, 49471), (793, 48660), (811, 47580), (915, 42172), (1220, 31629), (1586, 24330), (1622, 23790), (1830, 21086), (2379, 16220), (2433, 15860), (3172, 12165), (3244, 11895), (3660, 10543), (3965, 9732), (4055, 9516), (4758, 8110), (4866, 7930)]