234647910

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{19603}}^1$

素因数の和:19642

約数の個数: 96

約数和(自身を含む): 733973760

約数和(自身を除く): 499325850

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 30, 35, 38, 42, 45, 57, 63, 70, 90, 95, 105, 114, 126, 133, 171, 190, 210, 266, 285, 315, 342, 399, 570, 630, 665, 798, 855, 1197, 1330, 1710, 1995, 2394, 3990, 5985, 11970, 19603, 39206, 58809, 98015, 117618, 137221, 176427, 196030, 274442, 294045, 352854, 372457, 411663, 588090, 686105, 744914, 823326, 882135, 1117371, 1234989, 1372210, 1764270, 1862285, 2058315, 2234742, 2469978, 2607199, 3352113, 3724570, 4116630, 5214398, 5586855, 6174945, 6704226, 7821597, 11173710, 12349890, 13035995, 15643194, 16760565, 23464791, 26071990, 33521130, 39107985, 46929582, 78215970, 117323955, 234647910]

約数ペア:

[(1, 234647910), (2, 117323955), (3, 78215970), (5, 46929582), (6, 39107985), (7, 33521130), (9, 26071990), (10, 23464791), (14, 16760565), (15, 15643194), (18, 13035995), (19, 12349890), (21, 11173710), (30, 7821597), (35, 6704226), (38, 6174945), (42, 5586855), (45, 5214398), (57, 4116630), (63, 3724570), (70, 3352113), (90, 2607199), (95, 2469978), (105, 2234742), (114, 2058315), (126, 1862285), (133, 1764270), (171, 1372210), (190, 1234989), (210, 1117371), (266, 882135), (285, 823326), (315, 744914), (342, 686105), (399, 588090), (570, 411663), (630, 372457), (665, 352854), (798, 294045), (855, 274442), (1197, 196030), (1330, 176427), (1710, 137221), (1995, 117618), (2394, 98015), (3990, 58809), (5985, 39206), (11970, 19603)]