379062996

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:238

約数の個数: 144

約数和(自身を含む): 1032321024

約数和(自身を除く): 653258028

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 53, 57, 76, 78, 106, 114, 127, 156, 159, 212, 228, 247, 254, 318, 361, 381, 494, 508, 636, 689, 722, 741, 762, 988, 1007, 1083, 1378, 1444, 1482, 1524, 1651, 2014, 2067, 2166, 2413, 2756, 2964, 3021, 3302, 4028, 4134, 4332, 4693, 4826, 4953, 6042, 6604, 6731, 7239, 8268, 9386, 9652, 9906, 12084, 13091, 13462, 14079, 14478, 18772, 19133, 19812, 20193, 26182, 26924, 28158, 28956, 31369, 38266, 39273, 40386, 45847, 52364, 56316, 57399, 62738, 76532, 78546, 80772, 87503, 91694, 94107, 114798, 125476, 127889, 137541, 157092, 175006, 183388, 188214, 229596, 248729, 255778, 262509, 275082, 350012, 376428, 383667, 497458, 511556, 525018, 550164, 596011, 746187, 767334, 994916, 1050036, 1192022, 1492374, 1534668, 1662557, 1788033, 2384044, 2429891, 2984748, 3325114, 3576066, 4859782, 4987671, 6650228, 7152132, 7289673, 9719564, 9975342, 14579346, 19950684, 29158692, 31588583, 63177166, 94765749, 126354332, 189531498, 379062996]

約数ペア:

[(1, 379062996), (2, 189531498), (3, 126354332), (4, 94765749), (6, 63177166), (12, 31588583), (13, 29158692), (19, 19950684), (26, 14579346), (38, 9975342), (39, 9719564), (52, 7289673), (53, 7152132), (57, 6650228), (76, 4987671), (78, 4859782), (106, 3576066), (114, 3325114), (127, 2984748), (156, 2429891), (159, 2384044), (212, 1788033), (228, 1662557), (247, 1534668), (254, 1492374), (318, 1192022), (361, 1050036), (381, 994916), (494, 767334), (508, 746187), (636, 596011), (689, 550164), (722, 525018), (741, 511556), (762, 497458), (988, 383667), (1007, 376428), (1083, 350012), (1378, 275082), (1444, 262509), (1482, 255778), (1524, 248729), (1651, 229596), (2014, 188214), (2067, 183388), (2166, 175006), (2413, 157092), (2756, 137541), (2964, 127889), (3021, 125476), (3302, 114798), (4028, 94107), (4134, 91694), (4332, 87503), (4693, 80772), (4826, 78546), (4953, 76532), (6042, 62738), (6604, 57399), (6731, 56316), (7239, 52364), (8268, 45847), (9386, 40386), (9652, 39273), (9906, 38266), (12084, 31369), (13091, 28956), (13462, 28158), (14079, 26924), (14478, 26182), (18772, 20193), (19133, 19812)]