347245367050

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{73}}^2\times {\mathrm{113}}^1\times {\mathrm{607}}^1$

素因数の和:897

約数の個数: 144

約数和(自身を含む): 696556488960

約数和(自身を除く): 349311121910

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 73, 95, 113, 146, 190, 226, 365, 475, 565, 607, 730, 950, 1130, 1214, 1387, 1825, 2147, 2774, 2825, 3035, 3650, 4294, 5329, 5650, 6070, 6935, 8249, 10658, 10735, 11533, 13870, 15175, 16498, 21470, 23066, 26645, 30350, 34675, 41245, 44311, 53290, 53675, 57665, 68591, 69350, 82490, 88622, 101251, 107350, 115330, 133225, 137182, 156731, 202502, 206225, 221555, 266450, 288325, 313462, 342955, 412450, 443110, 506255, 576650, 602177, 685910, 783655, 841909, 1012510, 1107775, 1204354, 1303229, 1567310, 1683818, 1714775, 2215550, 2531275, 2606458, 3010885, 3234703, 3429550, 3918275, 4209545, 5007143, 5062550, 6021770, 6469406, 6516145, 7836550, 8419090, 10014286, 11441363, 13032290, 15054425, 16173515, 21047725, 22882726, 25035715, 30108850, 32347030, 32580725, 42095450, 50071430, 57206815, 61459357, 65161450, 80867575, 95135717, 114413630, 122918714, 125178575, 161735150, 190271434, 250357150, 286034075, 307296785, 365521439, 475678585, 572068150, 614593570, 731042878, 951357170, 1536483925, 1827607195, 2378392925, 3072967850, 3655214390, 4756785850, 6944907341, 9138035975, 13889814682, 18276071950, 34724536705, 69449073410, 173622683525, 347245367050]

約数ペア:

[(1, 347245367050), (2, 173622683525), (5, 69449073410), (10, 34724536705), (19, 18276071950), (25, 13889814682), (38, 9138035975), (50, 6944907341), (73, 4756785850), (95, 3655214390), (113, 3072967850), (146, 2378392925), (190, 1827607195), (226, 1536483925), (365, 951357170), (475, 731042878), (565, 614593570), (607, 572068150), (730, 475678585), (950, 365521439), (1130, 307296785), (1214, 286034075), (1387, 250357150), (1825, 190271434), (2147, 161735150), (2774, 125178575), (2825, 122918714), (3035, 114413630), (3650, 95135717), (4294, 80867575), (5329, 65161450), (5650, 61459357), (6070, 57206815), (6935, 50071430), (8249, 42095450), (10658, 32580725), (10735, 32347030), (11533, 30108850), (13870, 25035715), (15175, 22882726), (16498, 21047725), (21470, 16173515), (23066, 15054425), (26645, 13032290), (30350, 11441363), (34675, 10014286), (41245, 8419090), (44311, 7836550), (53290, 6516145), (53675, 6469406), (57665, 6021770), (68591, 5062550), (69350, 5007143), (82490, 4209545), (88622, 3918275), (101251, 3429550), (107350, 3234703), (115330, 3010885), (133225, 2606458), (137182, 2531275), (156731, 2215550), (202502, 1714775), (206225, 1683818), (221555, 1567310), (266450, 1303229), (288325, 1204354), (313462, 1107775), (342955, 1012510), (412450, 841909), (443110, 783655), (506255, 685910), (576650, 602177)]