2505925152

素因数分解:

$2^5\times 3^2\times {\mathrm{547}}^1\times {\mathrm{15907}}^1$

素因数の和:16470

約数の個数: 72

約数和(自身を含む): 7139701296

約数和(自身を除く): 4633776144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 547, 1094, 1641, 2188, 3282, 4376, 4923, 6564, 8752, 9846, 13128, 15907, 17504, 19692, 26256, 31814, 39384, 47721, 52512, 63628, 78768, 95442, 127256, 143163, 157536, 190884, 254512, 286326, 381768, 509024, 572652, 763536, 1145304, 1527072, 2290608, 4581216, 8701129, 17402258, 26103387, 34804516, 52206774, 69609032, 78310161, 104413548, 139218064, 156620322, 208827096, 278436128, 313240644, 417654192, 626481288, 835308384, 1252962576, 2505925152]

約数ペア:

[(1, 2505925152), (2, 1252962576), (3, 835308384), (4, 626481288), (6, 417654192), (8, 313240644), (9, 278436128), (12, 208827096), (16, 156620322), (18, 139218064), (24, 104413548), (32, 78310161), (36, 69609032), (48, 52206774), (72, 34804516), (96, 26103387), (144, 17402258), (288, 8701129), (547, 4581216), (1094, 2290608), (1641, 1527072), (2188, 1145304), (3282, 763536), (4376, 572652), (4923, 509024), (6564, 381768), (8752, 286326), (9846, 254512), (13128, 190884), (15907, 157536), (17504, 143163), (19692, 127256), (26256, 95442), (31814, 78768), (39384, 63628), (47721, 52512)]